英语词汇“insertion ring”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	insertion ring
释义	insertion ring 垫圈,填料圈
随便看	act from act from impulse act from impulses act from jealousy act from principle act funny actg actg. actgs ACT gun ACTH a-c-t-h act hand in hand acthar ACTH cell Acthiazidum Act-Hib act high and mighty Acthiol Acthiol-J acth-like structure actholain acthoxide AC three phase four wire system with neutral earthed A.C.three-phase four-wire system with neutral earthed 当头淋冷水当头炮当头雷无雨，卯前雷有雨。当婊子还要树牌坊当学织女嫁牵牛，莫作姮娥叛夫婿。当官不为民作主，不如回家卖红薯当官不为民做主，不如回家卖红薯当官丢了印当官之法惟有三事，曰清、曰慎、曰勤当官之法，惟有三事，曰清，曰慎，曰勤。大龙天天上天上圣母天下天不作美天不怕，地不怕天不绝人天与人归天中