英语词汇“gas-freeing line”的翻译、意思、用法、释义-英汉汉英词典

单词	gas-freeing line
释义	gas-freeing line[有害]气体清除管路gas-freeing line氣體清除管路機械工程gas-freeing line[有害]氣體清除管路造船工程名詞
随便看	coal shovel coal sized coal sizes coal slack coal slurry coal smoke coal soft coal solvent refined coal sorted coal split coal spout coal sprinkle coal stone coal-stone coalstone coal storage coal storage pile coal storage silo coal storage yard coal strike coal sub-bituminous coal tar coal-tar coaltar coal-tar additive