airtight 是什么意思

	adj. 不透气的，密闭的；严密的；无懈可击的(an airtight test 气密试验)。

	not allowing air or gas to pass in or out 同义词：air-tight, gas-tight,
	having no weak points; "an airtight defense"; "an airtight argument" 同义词：air-tight,

	1.	Store tea in an airtight container away from strong smells . 把茶叶贮存在不透风的罐子里，避开异味。
	2.	This means that people going inside must pass through at least two airtight doors . 这意味着：人们要进去的话，至少要通过两道密封门。
	3.	An intelligent device for testing airtight products 一种智能型密封性能测试装置
	4.	Keep salt in an airtight container in a dry place 存放盐在一个乾燥密闭的容器里。
	5.	The goods are to be sent in airtight package 这些货物装在密封的集装箱里。
	6.	The goods were packed in airtight container 这些货物装在密封的集装箱里。
	7.	Hermetic : airtight sealing of an object 全密封：一种对物体不透气的密封。
	8.	Store in airtight and air place and keep away from moisture 储藏：密封通风防潮。
	9.	He had an airtight alibi for that night 他有无懈可击的证据证明那一夜他不在犯罪现场。
	10.	You know who needs airtight alibis 知道谁才需要如此滴水不漏的证词吗？

airtight是什么意思