noun🔗Share罐，筒，金属罐. A cylindrical or rectangular container usually of lightweight metal, plastic, or laminated pasteboard used for holding a dry product (as tea, crackers, flour, matches)."The canister of flour was almost empty, so we needed to buy more at the store. "装面粉的那个罐子几乎空了，所以我们需要去商店买更多。itemutensilChat with AIVocabulary GamePractice Reading
noun🔗Share罐，筒，金属罐。 Any of various cylindrical metal receptacles usually with a removable close-fitting top."My mom keeps the coffee in a metal canister on the kitchen counter to keep it fresh. "为了保鲜，我妈妈把咖啡放在厨房台面上的金属罐里。itemutensilthingmaterialChat with AIVocabulary GamePractice Reading
noun🔗Share霰弹罐，子母弹。 A special short range antipersonnel projectile consisting of a casing of light metal, loaded with preformed submissiles such as flechettes or steel balls. The casing is designed to open just beyond the muzzle of the weapon, dispersing the submissiles."The soldier loaded a canister into the artillery piece, preparing for a short-range engagement against the advancing enemy. "士兵将一个霰弹罐装入火炮，准备在近距离与进犯的敌人交战。militaryweaponwarChat with AIVocabulary GamePractice Reading
noun🔗Share过滤罐，滤毒罐。 A component of canister type protective mask containing a mechanical filter and chemical filling to filter, neutralize and/or absorb toxic chemical, biological and radiological agents."The firefighter wore a canister mask to protect himself from the toxic fumes. "消防员戴着带有滤毒罐的面罩，以保护自己免受有毒烟雾的侵害。militarytechnologysubstancematerialdevicechemistrywarChat with AIVocabulary GamePractice Reading
noun🔗Share烟雾弹，催泪弹罐。 A projectile component containing colored or screening smoke or riot control agent composition."During the protest, police deployed a canister of tear gas to disperse the crowd. "在抗议期间，警察发射了一枚催泪弹罐来驱散人群。militaryweaponpartChat with AIVocabulary GamePractice Reading
verb🔗Share装入罐中，罐装。 To pack into a canister."The chef canistered the leftover vegetables for storage in the refrigerator. "厨师把剩下的蔬菜罐装起来，以便储存在冰箱里。itemutensilfoodChat with AIVocabulary GamePractice Reading
