英语词汇airtight packing怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	airtight packing
释义	airtight packing 简明释义气密密封；密封件；不透气填料网络释义 1 ?气密密封 ... asbestos packing石棉填料，石棉垫 airtight packing气密密封，不透气填料 carburetor packing化油汽垫 ... 2 ?密封件密封件(airtight packing), 此释义来源于网络辞典。 3 ?不透气填料不透气填料(airtight packing), 此释义来源于网络辞典。双语例句 1 Suggested to improve the packing and original validity can be suitable for unguent of airtight packing. 原定的有效期可以适用于密封包装的软膏。 2 Forcing the aquarium hoses through a thick foam packing under the lid made the entries airtight. 用力将鱼缸用的软管穿过盖子下面的厚泡沫填充物，这样做可使入口不漏气。
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