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

单词	backing line
释义	backing line 前级管路
随便看	subcarrier voltage sub-carrier wave subcarrier wave subcars subcartilaginous subcartilaginous osseous lamella subcascade sub-case subcase subcases sub-cases subcasing sub cast subcast subcaste sub-caste sub caste subcastes subcatalog subcatalog and file level subcatalogue sub-catatatonia sub-catatonia subcatchment sub catchment 抱上金碗讨饭吃，枉受苦抱不平抱人家儿子下油锅抱住喉咙不开口抱住斧子一边砍抱住斧子一面砍抱住老弦弹抱住葫芦不开瓢抱佛脚抱元宝跳井，舍命不舍财特古西加尔巴特命特困特地特型特大特奥会特嫌特定特工