airtight 的意思

airtight 的翻译
airtight [ˈeəˌtaɪt]
释义:
adj. 密闭的,不透气的
例句:
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. 换一句