學個詞 Learn A Word:1704 airtight

今天我們要學的詞是 airtight。Airtight 嚴密的，無懈可擊的。Our team played airtight defense tonight. 我們球隊今天晚上的防守無懈可擊。His argument appeared virtually airtight. 他的論證聽上去滴水不漏。Security for the Super Bowl in New Orleans was airtight. 在新奧爾良舉行的美式足球超級杯上，球場保安滴水不漏。The U.S. Anti-doping agency had an airtight case against cyclist Lance Armstrong. 美國反興奮劑機構(gòu)對自行車手蘭斯.阿姆斯特朗的指控無可置疑。好的，今天我們學習的詞是 airtight, airtight, airtight...