查询词典 sit back

back money：拖欠款

back letter 保函 | back money 拖欠款 | back order 延交定货

back number：过期的杂志;守旧派

back at the farm 言归正传 | back number 过期的杂志;守旧派 | back on one's feet 经受打击后重新站起来

back number：过期刊物

back matter 附属资料 | back number 过期刊物 | back off 后退

Call Back Number：回拨号码

"Call Back","回拨" | "Call Back Number","回拨号码" | "Call Back Privilege","回拨特权"

back of：在...的后面;在...背后

back down off 放弃,让步,退却 | back of 在...的后面;在...背后 | back out of 收回(诺言等)

back of：在...后边 支持; 帮助 致使(发生); 起因于

back into 倒车撞上(某物) | back of 在...后边 支持; 帮助 致使(发生); 起因于 | back off (车辆等)向后退 放弃原来立场; 让步; 食言

back off sub：丢手接头

back off shot 解卡倒扣用炸药包 | back off sub 丢手接头 | back off tool 松开工具

back off tool：松开工具

back off sub 丢手接头 | back off tool 松开工具 | back order 延期交货

back off point：倒开点

back nut 后螺母 | back off point 倒开点 | back off shot 解卡倒扣用炸药包

back off shot：解卡倒扣用炸药包

back off point 倒开点 | back off shot 解卡倒扣用炸药包 | back off sub 丢手接头

seal oil pressure：密封油压

"seal of bearing ","轴承密封" | "seal oil pressure ","密封油压" | "seal ring ","密封环,止漏环"

osteographer：骨论学家

choreographer舞蹈动作的设计者 | osteographer骨论学家 | glyphographer电刻者