英语词汇“总阀”的翻译、意思、用法、释义-英汉汉英双解词典

单词	总阀
释义	总阀基本例句 master king valveking valvemain valve 我出门之前，把煤气的总阀关掉了。I turned the gas off at the mains before I went out.
随便看	Bio-active peptide bioactive peptides bio-active peptides Bioactive Peptides From Milk Casein bioactive polymer bioactive polypeptides bioactive product bioactive protein bioactiver bioactives bioactive small molecule bioactive soybean peptide bioactive soybean powder bioactive spectrum bioactivest bioactive stability Bioactive substaace bioactive substance bioactivesubstances Bioactive substances bio-active substances bioactive substances purification Bioactive substrances bioactive titanium bioactive treatment