airtight

英 [ˈeətaɪt]

美 [ˈertaɪt]

adj.  密封的; 不透气的

GREIELTSTEM4TEM8机械

BNC.22180 / COCA.12126

牛津词典

adj.

• 密封的；不透气的
  not allowing air to get in or out
  1. Store the cake in an airtight container.
     把蛋糕存放在密封容器里。
  2. an airtight alibi (= one that cannot be proved to be false)
     无懈可击的不在犯罪现场的证据

柯林斯词典

• ADJ 不透气的；气密的；密封的
  If a container isairtight, its lid fits so tightly that no air can get in or out.
  1. Store the cookies in an airtight tin.
     将曲奇饼干存放于密封罐中。
• ADJ （不在场证据或案件、契约、论据）无懈可击的，没有漏洞的，严密的
  Anairtightalibi, case, argument, or agreement is one that has been so carefully put together that nobody will be able to find a fault in it.
  1. Mick had an airtight alibi.
     米克有确凿的不在场证据。

in BRIT, use 英国英语用 watertight

英英释义

adj

• not allowing air or gas to pass in or out
  Synonym:air-tightgas-tight
• having no weak points
  1. an airtight defense
  2. an airtight argument
  Synonym:air-tight

双语例句

• The airtight steel shell is formed by alignment welding the H shaped steel.
  所述气密钢壳采用H型钢排列焊接而成。
• An inflatable airtight sack on which to sleep or float in water.
  充气床垫；充气救生筏：一种充气袋，可以在上面睡觉或在水中漂浮。
• Close airtight lid after each use.
  每次使用后关上密封的盖子。
• Optimization design method based on fuzzy fiduciary level is proposed to reduce deepsea high pressure airtight cabin weight.
  为了减轻深海高压密封舱的重量，提出基于模糊可靠度的优化设计方法。
• Mix all oils together and pour mixture into a storage jar made of glass with an airtight seal.
  全部浇油混合在一起，混合成储藏罐不透气的密封玻璃制成。
• Closed so tightly as to be airtight or watertight.
  关闭的很紧的，不透气的或不透水的。
• I am sealed in a cottage of glass that is completely airtight.
  我生活在一个密不透风的玻璃小屋中。
• Airtight in its city streets did not leave any corner of the opportunity to air permeability.
  密不透风的城市街道不曾在它的任何角落留下透气的机会。
• Mix and store in an airtight container.
  将所有的粉混合在一起，储存在密封罐中。
• Store the cookies in an airtight tin.
  将曲奇饼干存放于密封罐中。