flask

英 [flɑːsk]

美 [flæsk]

n.  烧瓶

复数：flasks　过去式：flasked　

CET6IELTSGRETEM8化学

Collins.1 / BNC.10066 / COCA.14030

牛津词典

noun

• 烧瓶
  a bottle with a narrow top, used in scientific work for mixing or storing chemicals
• 烧瓶
  a bottle with a narrow top, used in scientific work for mixing or storing chemicals
• 烧瓶
  a bottle with a narrow top, used in scientific work for mixing or storing chemicals

柯林斯词典

• N-COUNT (可随身携带饮料的)瓶子
  Aflaskis a bottle which you use for carrying drinks around with you.
  1. He took out a metal flask from a canvas bag.
     他从帆布包里拿出一个金属瓶子。
  2. Aflaskof liquid is the flask and the liquid which it contains.
     一瓶(饮品)
  3. There's some sandwiches here and a flask of coffee.
     这里有些三明治和一瓶咖啡。
• See also:...flasks for the transport of spent fuel.hip flaskvacuum flask

英英释义

noun

• bottle that has a narrow neck
• the quantity a flask will hold
  Synonym:flaskful

双语例句

• The fermentation culture medium and shaking flask fermentation conditions of glutathione have been researched by using orthogonal experiments with Saccharomyces cerevisiae.
  通过正交试验，研究了啤酒酵母摇瓶发酵生产谷胱甘肽的培养基的组成以及发酵培养条件。
• She drank the neat whisky from the flask and shuddered a little when she swallowed.
  她从扁瓶里喝了口纯威士忌，咽的时候哆嗦了一下。
• If you can take the flask out of my hand, then you will be the new master.
  如果你能从我手中抢走这只瓶子，你就是新的功夫大师。
• I want to drink a flask of wine.
  我想喝一瓶酒。
• Let's start with this vacuum flask for keeping drinks hot.
  让我们从这个保持饮料温度的真空热水瓶开始。
• He took out a metal flask from a canvas bag.
  他从帆布包里拿出一个金属瓶子。
• In this experiment, we investigate the connection between pressure and volume of air sealed in a flask.
  在此实验当中，我们研究在烧瓶中封入气体的量及其内部压强的联系。
• The flask is completely watertight, even when laid on its side
  即使平放，这个真空水杯也是滴水不漏。
• I'll go and get you another flask that's full at once.
  我马上给您提一壶来。
• We brought tea in a thermos flask.
  我们用保温瓶携带茶水。