airtight的意思

airtight

英式音标['ɛrtaɪt]
美式英标['eətaɪt]

基本解释

adj. 密闭的，密封的；无懈可击的

英文词源

airtight (adj.): also air-tight, "impervious to air," 1760, from air (n.1) + tight. Figurative sense of "incontrovertible" (of arguments, alabis, etc.) is from 1929.

实用例句

1. Mick had an airtight alibi.: 米克有确凿的不在场证据。

2. Store the cake in an airtight container.: 把蛋糕存放在密封容器里。

3. Food will last longer if kept in an airtight container.: 如果贮藏在密封的容器里，食物能保持比较久的时间。

4. The police verified that she had an airtight alibi.: 警方查明她有着无懈可击的不在犯罪现场的证据.

5. 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.

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