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。
• Store in an airtight container in the refrigerator for many months; or freeze for longer storage.
  你可以将成品用密封器具放入冰箱中保藏数月，如果冷冻的话可以保存更长时间。
• I'm just a journalist in need of an airtight story.
  我只是一名需要一个无懈可击的故事的记者。
• And the airtight management of life rubbish is the main measure that comb-out rubbish produces pollution to urban environment.
  而生活垃圾的密闭管理是彻底消除垃圾对城市环境产生污染的主要措施。
• Biscuits will stay crisp if you keep them in an airtight tin.
  如果你把饼干放到一个密闭的铁罐里，它就会保持松脆。
• Please close windows and make your homes airtight.
  请关闭窗户，让你的家不透气。
• Store the cookies in an airtight tin.
  将曲奇饼干存放于密封罐中。
• Pollute chroma for instance can because of long airtight and heighten?
  比如污染浓度会不会因长时间密闭而增高？
• 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。
• Store in an airtight container in refrigerator up to7 days.
  最后，将太妃糖放在密闭容器中，在冰箱里存储一周时间，就可以了。