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

单词	drilling spool
释义	drilling spool 钻井四通
随便看	normal conduction normal cone normal cones normal configuration normal congruence normal conjunctive form normal connection normal consistence normal consistency normal consistency of cement paste normal consolidation normal consolidation line normal consumption normal contact normal contact ratio normal contact Riemannian manifold normal context-switch operation normal continued fraction normal continuous rating normal continuous sea-service rating normal contour normal contract normal contrast normal control normal control field 打翻了五味瓶，甜酸苦辣咸样样全打翻了五味瓶，苦辣酸甜咸都有打翻在地，再踏上一只脚打翻身仗打翻醋坛子打老虎只要有胆，打野猪还要有板打老鼠休伤了玉瓶儿打老鼠伤了玉瓶打老鼠伤了玉瓶儿。打耗子还得个油纸捻儿 54527 54528 54529 54530 54531 54532 54533 54534 54535 54536