英语词汇metallic O ring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	metallic O ring
释义	metallic O ring 简明释义金属Ｏ形圈网络释义短语 1 metallic hollow O-ring 金属空心O型环 2 metallic-nonmetallic O-ring seal 非金属双O型环密封 3 metallic hollow O-ring for selfseal 自紧式金属空心O形环双语例句 1 A double flexible metallic O-Ring seat provides a (1) static and (2) dynamic seal and assures compliance to fire-safe specifications. 双重柔性金属O形环阀座具有静止和动态密封性能，确保符合防火规则要求。
随便看	tug-of-war tugofwar tug-of-war Tugolukovo Tugon tug one's forelock Tugon fliegenkugel Tugon fly mat tug O' war tugowner tug pilot tug plane tugra tug reed tugrik tugriks tugrug tugrul tugs tug at tug skipper tug of war tugs-of-war tug-supply boat tug-tender

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