英语词汇“twin-seat valve with one unidirectional seat and one bidirectional seat”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	twin-seat valve with one unidirectional seat and one bidirectional seat
释义	twin-seat valve with one unidirectional seat and one bidirectional seat 一单向座一双向座的双座阀
随便看	exchange control commission exchange control department exchange controller exchange control logic exchange control on currency exchange control policy exchange control regulation exchange control regulations exchange control risk exchange controls exchange controls on currency exchange control system exchange control territory exchange conversion rate exchange conversion table exchange-correlation exchange correlation exchange coupled ion pair exchange coupling exchange coupon exchange cover exchange crisis exchange cross-bar switch exchange cross rate exchange cross section 鸣冤叫屈鸣凤朝阳鸣玉曳履鸣玉曳组鸣珂锵玉鸣琴而治鸣野食苹鸣金收兵鸣金收军鸣钟列鼎顶大梁顶天顶天立地顶头顶头上司顶头风顶子顶宫顶宫儿顶尖