顶部: top; upper apex; top half; h ...手工: handwork掏槽: cutting undermine; underholi ...手工掏槽: bare顶部掏槽: inverted draw cut局部手工操作: local manual operation掏槽: [矿物学] cutting [采矿工程] undermine; underholing顶部: top; upper apex; top half; headpiece; roof; ridge; meplat (弹丸的)手工: 1.(手做的工作) handwork 做手工 do handwork2.(用手操作) by hand; manual; handmade 手工编织的 hand-knitted; 手工做的 be made by hand3.[口语] (手工劳动的报酬) charge for a piece of handwork 你这件上衣手工多少? how much did you pay for the tailoring of this coat?; 手工操作 manual operation; done by hand; 手工纺纱 hand spinning; 手工费 payment for a piece of handwork; 手工工人 handworker; 手工劳动 hand labour; manual labour; 手工劳动者 mechanic; 手工排版 hand-set;手工排字 hand composition;手工作业 hand work大掏槽: bossing竖掏槽: vertical cut; vertical kerf双掏槽: double cut掏槽工: holer掏槽孔: slot hole掏槽眼: breaking shot; cuthole; gouging shot; snubber掏槽凿: cross chisel形掏槽: x cut耳部手术台: aural operation table腹部手术: abdominal opeation; abdominal operation; operation on abdominal region腹部手术巾: laparotomy sponge颈部手术: operation on neck脑部手术: brain surgery躯干部手术: operation on trunk全部手写: all written in longhand全部手指: all fingers