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

单词	production wellhead
释义	production wellhead 采油井口[装置]
随便看	be of good cheer be of good comfort be of good descent be of good heart be of great importance be of great moment be of great utility be of great value to be of help be of help to be of help to someone be of ill repute be of interest be of interest to be of kin be of like mind be of little amount be of little moment be of no avail be of no effect be of no help be of no help to be of no importance be of no moment be of no significance 吐2 吐3 吐4 吐丝自缚吐刚茹柔吐哺捉发吐哺握发吐哺辍洗吐心吐胆吐故纳新上知上祖上祭上税上空上窍上端上等上等兵上策