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

单词	extraction shaft
释义	extraction shaft 撤出井
随便看	placement of foot placement of fuel channels placement of reinsurance placement of securities placement of security feature placement of shares placement papers placement policy placement problem placement program placement property placement rule placements placement service placement shares placement strategy placement test placement treatment place mix place ... money on place money on place name placename place-name place-name database 叫化子丢拐棍，受狗气叫化子也有三个穷朋友叫化子买米，只有这一升叫化子刚有吃的了，就苛待要饭的叫化子卖米，没几升叫化子吃剩饭，自讨的叫化子吃新鲜饭，头一次叫化子吃螃蟹，只只好叫化子唱戏，穷开心叫化子唱莲花落，穷开心口糜口紧口红口约口罩口罩儿口羊口羞口老口耳之学