学个词 – 1704. airtight
今天我们要学的词是 airtight。Airtight 严密的,无懈可击的。Our team played airtight defense tonight. 我们球队今天晚上的防守无懈可击。His argument appeared virtually airtight. 他的论证听上去滴水不漏。Security for the Super Bowl in New Orleans was airtight. 在新奥尔良举行的美式足球超级杯上,球场保安滴水不漏。The U.S. Anti-doping agency had an airtight…