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

单词	derricking gear
释义	derricking gear 起吊机构
随便看	command receiver of remote control command receiver selected logic command reentry command reference command register command register circuit command reject command rejection command relationships command relay circuitry command remote control command remote control system command repetition sending command-reply transaction command resolution command respect command/response command response command response parameters command responsibility commandress commandresses command retransmission command retrieval system command retry zyyy zyzb zyzc zyzd zyze zyzg zyzh zyzj zyzl zyzp 22293 22294 22295 22296 22297 22298 22299 22300 22301 22302