noun🔗Share草, 青草。 Any plant of the family Poaceae, characterized by leaves that arise from nodes in the stem and leaf bases that wrap around the stem, especially those grown as ground cover rather than for grain."The park ranger explained that grasses prevent soil erosion on the hillside. "公园管理员解释说，青草可以防止山坡上的土壤流失。plantbiologyagricultureenvironmentnatureChat with AIVocabulary GamePractice Reading
noun🔗Share野草，杂草 Various plants not in family Poaceae that resemble grasses."The park was filled with various grasses, including some unusual types that resembled the familiar lawn grasses. "公园里长满了各种各样的野草，其中有一些种类很特别，跟我们常见的草坪草不太一样。plantbiologyenvironmentChat with AIVocabulary GamePractice Reading
noun🔗Share草坪, 草地. A lawn."The children ran and played on the grasses of the schoolyard. "孩子们在校园的草坪上跑来跑去，玩得很开心。plantenvironmentnatureChat with AIVocabulary GamePractice Reading
noun🔗Share线人，告密者。 An informer, police informer; one who betrays a group (of criminals, etc) to the authorities."The gang silenced anyone suspected of being grasses after the police raid. "警察突袭之后，那个团伙杀死了所有他们怀疑是线人的人。policelawgroupChat with AIVocabulary GamePractice Reading
noun🔗Share噪声，杂波 Sharp, closely spaced discontinuities in the trace of a cathode-ray tube, produced by random interference."The faulty radar system displayed only grasses, obscuring any real aircraft signals and rendering it useless. "这套故障雷达系统屏幕上只显示杂波，遮蔽了所有真实的飞机信号，完全没法用。electronicstechnologysignalphysicsChat with AIVocabulary GamePractice Reading
noun🔗Share杂波，干扰。 Noise on an A-scope or similar type of radar display."The air traffic controller struggled to distinguish the faint blip of the incoming plane from the grasses on the radar screen, making precise tracking difficult. "空中交通管制员努力想要从雷达屏幕上的杂波中分辨出那架进场飞机的微弱光点，这让精确定位变得十分困难。technologyelectronicssignaltechnicalmachinenauticalmilitarywarChat with AIVocabulary GamePractice Reading
noun🔗Share芳草时节，草木繁盛的季节 The season of fresh grass; spring or summer."After a long winter, everyone looks forward to the grasses. "漫长的冬季过后，人人都盼望着芳草时节的到来。timenatureplantenvironmentChat with AIVocabulary GamePractice Reading
noun🔗Share草木， 荣华。 That which is transitory."The joy of winning felt like grasses; exciting in the moment, but quickly fading. "胜利的喜悦感觉就像草木荣华，当时令人激动，但很快就消逝了。naturetimephilosophyChat with AIVocabulary GamePractice Reading
noun🔗Share芦笋，龙须菜。 (folk etymology) Asparagus; "sparrowgrass"."My grandmother always called asparagus "grasses," a habit leftover from when she was a child. "我奶奶总是把芦笋叫做“grasses”，这是她小时候就有的习惯，那会儿芦笋也叫“龙须菜”。plantfoodvegetablelanguageChat with AIVocabulary GamePractice Reading
noun🔗Share矿堆，矿渣堆。 The surface of a mine."The grasses above the abandoned coal mine were surprisingly green, despite the toxic soil beneath. "尽管下面的土壤有毒，但废弃煤矿的矿堆上方的草地却出人意料地绿意盎然。geologymineralChat with AIVocabulary GamePractice Reading
verb🔗Share使…倒在草地上，击倒。 To lay out on the grass; to knock down (an opponent etc.)."The wrestler needed to grass his opponent quickly to gain the advantage. "这个摔跤手需要迅速将他的对手摔倒在草地上，才能取得优势。naturesportactionChat with AIVocabulary GamePractice Reading
verb🔗Share告密，通风报信。 To act as a grass or informer, to betray; to report on (criminals etc) to the authorities."He refused to grass on his friends, even when the police pressured him. "即使警察施压，他也不肯告密出卖朋友。policelawgovernmentactionsocietyChat with AIVocabulary GamePractice Reading
verb🔗Share铺草，覆盖草皮 To cover with grass or with turf."The city planner grasses the vacant lot to create a small park for the community. "城市规划师在空地上铺上草皮，为社区创造了一个小公园。environmentagricultureChat with AIVocabulary GamePractice Reading
verb🔗Share喂草 To feed with grass."The rancher grasses his cattle in the north pasture during the summer months. "夏天的时候，那个牧场主在北边的牧场喂他的牛草。agricultureanimalChat with AIVocabulary GamePractice Reading
verb🔗Share在草地上晾晒，铺草晾晒 To expose, as flax, on the grass for bleaching, etc."The farmer grasses the newly harvested flax in the meadow, hoping the sun will bleach it to a lighter color before it's processed into linen. "农民把新收割的亚麻铺在草地上晾晒，希望阳光能把它漂白，这样在加工成亚麻布之前颜色会更浅。agricultureplantprocessChat with AIVocabulary GamePractice Reading
verb🔗Share放倒，击倒 To bring to the grass or ground; to land."The pilot had to grasses the plane quickly after the engine failed. "引擎失效后，飞行员不得不迅速地将飞机迫降在地面。natureactionChat with AIVocabulary GamePractice Reading
