英语词汇“draw bar jack”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	draw bar jack
释义	draw bar jack un. 主牵引梁千斤顶
随便看	front reaction front-rear weight distribution front receding plane front recess front reflectance front reflection front-reflection front release front relief angle front resistance front rest front rest horizontal lever front-right front ring front rise front rod front rod of a point front roll front roll centre front roller front roller shaft front roll rate front roll stabilizer front room front-room 㡱㡲㡳㡴㡵㡶㡷㡸㡹㡺步庑步弓步态步战步挫步摇步数步数儿步数计步曲