英语词汇“chemical drain system”的翻译、意思、用法、释义-英汉汉英双解词典

单词	chemical drain system
释义	chemical drain system 化学洩水系统
随便看	exemptitious exemptive exempt list exempt listing exempt listing status exempt obligation articles exempt of aliens exempt person exempt pilot exempt position exempt principal trader exempt property exempt provisions exempts exempt sales tax exempt sb from exempt sb.from duty exempt sb.from taxes exempt sb.from taxes; remit taxes exempt securities exempt security exempt share repurchase exempts opens cleaning exempts prism entire station meter exempt sum