noun🔗Share刀刃，刀锋。 The sharp cutting edge of a knife, chisel, or other tool, a razor blade/sword."The chef sharpened the blades of his knives before starting to prepare dinner. "厨师在准备晚餐前磨快了他所有刀的刀刃。weaponutensilChat with AIVocabulary GamePractice Reading
noun🔗Share桨叶，刀片 The flat functional end of a propeller, oar, hockey stick, screwdriver, skate, etc."The hockey player sharpened the blades of his skates before the big game. "在重要的比赛前，那个曲棍球运动员磨了磨他冰鞋的冰刀。partutensilsporttechnicalmachineChat with AIVocabulary GamePractice Reading
noun🔗Share草叶，叶片。 The narrow leaf of a grass or cereal."The gardener carefully trimmed the blades of grass to create a smooth, even lawn. "园丁小心地修剪草叶，使草坪变得平整光滑。plantbiologynatureChat with AIVocabulary GamePractice Reading
noun🔗Share叶片, 叶子 The thin, flat part of a plant leaf, attached to a stem (petiole). The lamina."The blades of the tulip leaves were broad and smooth. "郁金香的叶片又宽又光滑。plantbiologynaturepartChat with AIVocabulary GamePractice Reading
noun🔗Share肩胛骨 A flat bone, especially the shoulder blade."The doctor examined the patient's blades carefully after the fall, checking for any fractures. "医生在病人摔倒后仔细检查了他的肩胛骨, 看看有没有骨折。anatomybodyphysiologyorganpartChat with AIVocabulary GamePractice Reading
noun🔗Share肩胛肉，板腱肉 A cut of beef from near the shoulder blade (part of the chuck)."The butcher recommended blades for stewing because they are flavorful and tender when cooked slowly. "肉铺老板推荐用板腱肉来炖，因为这种肉味道浓郁，而且慢炖后会变得非常嫩。foodpartanimalChat with AIVocabulary GamePractice Reading
noun🔗Share舌叶 The part of the tongue just behind the tip, used to make laminal consonants."The phonetics student learned to feel the difference in tongue position, especially how the blades of their tongues touched their alveolar ridges when pronouncing "t" and "d." "这名语音学学生学会了感受舌头位置的细微差别，特别是发“t”和“d”时，他们的舌叶是如何接触到上齿龈的。phoneticslinguisticslanguageanatomybodyphysiologypartChat with AIVocabulary GamePractice Reading
noun🔗Share刀刃，刀锋 A sword or knife."The chef kept his blades sharp for preparing the vegetables. "厨师为了准备蔬菜，总是把他的刀具磨得非常锋利。weaponutensilChat with AIVocabulary GamePractice Reading
noun🔗Share石片，刀片。 A piece of prepared, sharp-edged stone, often flint, at least twice as long as it is wide; a long flake of ground-edge stone or knapped vitreous stone."Archaeologists carefully excavated the site, hoping to find ancient blades used for cutting meat or scraping animal hides. "考古学家们小心翼翼地发掘着这个遗址，希望能找到古人用来切割肉类或刮削兽皮的古代石片刀刃。archaeologyweaponmaterialitemChat with AIVocabulary GamePractice Reading
noun🔗Share斜抛，刀刃球 (ultimate frisbee) A throw characterized by a tight parabolic trajectory due to a steep lateral attitude."During the ultimate frisbee game, Sarah surprised everyone with several impressive blades, curving the disc sharply around the defender. "在极限飞盘比赛中，莎拉用几个令人印象深刻的**刀刃球(斜抛)**让所有人感到惊讶，飞盘划出一道弧线，巧妙地绕过了防守队员。sportattitudeactiondirectionChat with AIVocabulary GamePractice Reading
noun🔗Share舵板，方向舵。 The rudder, daggerboard, or centerboard of a vessel."The sailboat's blades helped the captain steer accurately through the waves. "帆船的舵板帮助船长在波浪中精准地操纵方向。nauticalsailingvehiclepartChat with AIVocabulary GamePractice Reading
noun🔗Share刮刀，铲刀 A bulldozer or surface-grading machine with mechanically adjustable blade that is nominally perpendicular to the forward motion of the vehicle."The construction worker carefully adjusted the blades of the bulldozer to level the ground for the new parking lot. "建筑工人小心地调整了推土机的刮刀，以便为新的停车场平整地面。machinevehicleagricultureindustrytechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share翩翩少年，风流才子 A dashing young man."Seeing those young blades in their tailored suits enter the restaurant, all heads turned. "看到那些穿着定制西装的翩翩少年走进餐厅，所有人都转过头来。personstylehumanChat with AIVocabulary GamePractice Reading
noun🔗Share男同性恋者, 玻璃。 A homosexual, usually male.personhumansexChat with AIVocabulary GamePractice Reading
noun🔗Share刀片，叶片 Thin plate, foil."The ceiling fan has three blades that spin to cool the room. "天花板上的风扇有三个叶片，旋转起来可以给房间降温。materialpartChat with AIVocabulary GamePractice Reading
noun🔗Share光圈叶片，快门叶片 One of a series of small plates that make up the aperture or the shutter of a camera."The photographer adjusted the camera, carefully setting the aperture by controlling the movement of the blades. "摄影师调整了相机，通过控制光圈叶片的移动来小心地设置光圈大小。technologyelectronicsdevicemachinepartChat with AIVocabulary GamePractice Reading
noun🔗Share屋架主梁，主梁 (in the plural) The principal rafters of a roof."The carpenter carefully inspected the blades supporting the roof of the old barn. "木匠仔细检查了支撑老谷仓屋顶的屋架主梁。architecturebuildingstructurepartChat with AIVocabulary GamePractice Reading
noun🔗Share盾片 The four large shell plates on the sides, and the five large ones of the middle, of the carapace of the sea turtle, which yield the best tortoise shell."The artisan carefully worked on the intricate carvings on the sea turtle's blades. "工匠小心翼翼地在海龟背甲的盾片上雕刻着精美的花纹。animalbodypartmaterialbiologyChat with AIVocabulary GamePractice Reading
noun🔗Share叶片，翼片 Airfoil in windmills and windturbines."The wind turned the large blades of the wind turbine, generating electricity for the town. "风吹动了风力涡轮机巨大的叶片，为城镇发电。energymachinetechnologyenvironmentpartscienceChat with AIVocabulary GamePractice Reading
noun🔗Share刀片服务器 A blade server."The company replaced its old tower servers with energy-efficient blades to save space in the data center. "为了节省数据中心的空间，这家公司用节能的刀片服务器替换了旧的塔式服务器。technologycomputingelectronicsmachineinternetsystemdeviceChat with AIVocabulary GamePractice Reading
noun🔗Share多重向量，k-重向量。 An exterior product of vectors. (The product may have more than two factors. Also, a scalar counts as a 0-blade, a vector as a 1-blade; an exterior product of k vectors may be called a k-blade.)"While visualizing higher-dimensional geometric algebra is difficult, imagine a simple plane; in that context, a 2-blade represents the oriented area of a parallelogram. "虽然可视化高维几何代数很困难，但想象一个简单的平面；在这种情况下，一个2-重向量代表一个平行四边形有方向的面积。mathphysicstechnicalChat with AIVocabulary GamePractice Reading
noun🔗Share钥匙齿，钥匙牙。 The part of a key that is inserted into the lock."The security guard checked that the blades of all the master keys were clean before placing them on the hook. "保安在把所有万能钥匙挂到挂钩上之前，检查了钥匙齿是否干净。partitemdeviceChat with AIVocabulary GamePractice Reading
verb🔗Share溜旱冰，玩轮滑。 To skate on rollerblades."Want to go blading with me later in the park?"一会儿想和我一起去公园玩轮滑吗？sportentertainmentactionChat with AIVocabulary GamePractice Reading
verb🔗Share给...安刀，装刀于... To furnish with a blade."The carpenter bladed the new saw with a sharp, strong blade. "木匠给新锯安上了一块锋利结实的锯条。utensilChat with AIVocabulary GamePractice Reading
verb🔗Share出刃，生刃。 To put forth or have a blade."The wheat is starting to blade in the field after the spring rain. "春雨过后，田里的麦子开始抽穗了。plantbiologynatureChat with AIVocabulary GamePractice Reading
verb🔗Share刺， 戳， 捅 To stab with a blade"The gang member got bladed in a fight."那个帮派成员在打架中被人用刀捅了。weaponactionChat with AIVocabulary GamePractice Reading
verb🔗Share刺伤， 割伤 To cut (a person) so as to provoke bleeding."The bully threatened to blade the kid who reported him to the principal. "那个恶霸威胁要刺伤/割伤那个向校长告状的小孩，让他流血。bodyactionweaponinhumanChat with AIVocabulary GamePractice Reading
noun🔗Share岩壁薄片，岩缝塞 A kind of piton used in thin cracks."The climber carefully hammered the blades into the narrow crack in the rock face, hoping they would hold his weight. "登山者小心地将岩缝塞敲入岩壁上狭窄的裂缝中，希望它们能承受他的重量。sporttechnicalChat with AIVocabulary GamePractice Reading
