查询词典 back-step

talk back circuit：对讲电路nbh中国学习动力网

tailoring 蝶nbh中国学习动力网 | talk back circuit 对讲电路nbh中国学习动力网 | talk back equipment 对讲设备nbh中国学习动力网

talk back equipment：对讲设备

talk back circuit 对讲电路 | talk back equipment 对讲设备 | talk key 通话电键

talk back equipment：对讲设备nbh中国学习动力网

talk back circuit 对讲电路nbh中国学习动力网 | talk back equipment 对讲设备nbh中国学习动力网 | talk key 通话电键nbh中国学习动力网

talk back facilities：对讲设备

talk and listen beacon 声号导航信标 | talk back facilities 对讲设备 | talk back hailer 一种驾驶台与船舶各部联系的传声设备

talk-back yard radio：車場對講無線電話

8867 talk-back telephone 對講電話 | 8868 talk-back yard radio 車場對講無線電話 | 8869 tally company 理貨公司

Back tee：发球区(职业男选手比赛时), 后方球座

Back Swing 上杆, 后挥杆 | Back Tee 发球区(职业男选手比赛时), 后方球座 | Backspin 回旋球, 强后旋球

Back tee：后方球座

back spin 后旋力 | back tee 后方球座 | baff 铲球

bring back the good old days：把过去的好时光带回来",此句是老朋友相逢时常说的话,即"回忆往日的 好时光

The singer's performance brought down th... | bring back the good old days "把过去的好时光带回来",此句是老朋友相逢时常说的话,即"回忆往日的 好时光". | Let's have a glass of beer to bring back the good ...

I throw back the covers：我掀开棉被

11.I go back to sleep 我睡回笼觉 | 12.I throw back the covers 我掀开棉被 | 13.I get out of bed 我下床

back thrusting：反向逆断作用

反觇 backsight | 反向逆断作用 back-thrusting | 背槽 back-trough

Hilt's law：希尔特煤品级定律

"hillside quarry","山坡石矿" | "Hilt's law","希尔特煤品级定律" | "hindered settling","阻流沈降"

Shaanxi Sunland Automatic Control Co.,Ltd：陕西神洲自动控制有限公司

SHAANXI QINCHUAN MACHINERY DEVELOPMENT CO.,LTD 陕西秦川机械发展股份有限公司 | Shaanxi Sunland Automatic Control Co.,Ltd 陕西神洲自动控制有限公司 | Shan Dong Shuang Yi Group Co.,Ltd 山东双一集团有限公...