canister

英 [ˈkænɪstə(r)]

美 [ˈkænɪstər]

n.  (装茶叶、咖啡等有盖的)小罐; 霰弹筒; (用以放置胶片的)扁平圆金属盒

复数：canisters　

机械

Collins.1 / BNC.20642 / COCA.11129

牛津词典

noun

• （装茶叶、咖啡等有盖的）小罐
  a container with a lid for holding tea, coffee, etc.
• 霰弹筒
  a strong metal container containing gas or a chemical substance, especially one that bursts when it is fired from a gun or thrown
  1. tear-gas canisters
     催泪弹
• （用以放置胶片的）扁平圆金属盒
  a flat round metal container used for storing film
  1. a film canister
     胶片盒

柯林斯词典

• N-COUNT (储存气体或化学品的)金属罐,金属桶
  Acanisteris a strong metal container. It is used to hold gases or chemical substances.
  1. Riot police hurled tear gas canisters and smoke bombs into the crowd.
     防暴警察向人群中投掷了催泪瓦斯罐和烟幕弹。
  2. ...canisters of commercial fuel.
     商用燃料罐
• (用金属、塑料、瓷器制作的盛放糖、面粉等的)盒子,罐子,筒
  Acanisteris a metal, plastic, or china container with a lid. It is used for storing food such as sugar and flour.
• N-COUNT 胶卷筒
  Acanisteris a flat round container. It is usually made of metal and is used to store photographic film.
  1. She bought a travel-bag large enough to contain the film canisters.
     她买了一只能装得下那些胶卷筒的旅行包。

英英释义

noun

• metal container for storing dry foods such as tea or flour
  Synonym:cannistertin
• a metallic cylinder packed with shot and used as ammunition in a firearm
  Synonym:case shotcanister shot

双语例句

• A line of tubing connected the bag to a cylindrical helium canister on the floor.
  一条管子将这只袋子与放在地上的一只圆柱形氦气罐连接在一起。
• Unclip lines from the mountings on the canister.
  松开碳罐悬置点中的管路。
• And he is going to close the gas canister and give me my keys back.
  他现在把汽化炉关上了，把钥匙还给了我。
• In addition, there is a cup-shaped canister and a bow made of horsehair.
  另外，二胡有一个杯形状的琴筒和用马尾制成的弓。
• When he inspected the canister opened he could see the large absorbent granules mixed in with the oats.
  当他检查开封的罐子时，可以看到硕大的吸收剂颗粒与燕麦片混合在一起。
• Nestled inside a wooden bucket, there's a metal canister with a hand crank on top.
  在一个木桶里，有一个金属容器，顶上有一个手摇转动曲柄。
• Lower the canister through bottom of vehicle.
  下端的罐穿过车辆的底部。
• Two china jugs held steaming gravy. The canister is filled with activated charcoal.
  两个瓷罐子装着热气腾腾的肉卤。蒸气回收罐中充满了活性炭。
• I'm sure he said something about a nerve gas canister.
  我确定听见他说还有一个神经毒气罐。
• Riot police hurled tear gas canisters and smoke bombs into the crowd.
  防暴警察向人群中投掷了催泪瓦斯罐和烟幕弹。