hand ax手斧handn.手；协助；手艺v.给；传Hand.n.汉德（英文姓）hand assembly language手工汇编语言hand-tank grease gun手压罐式黄油枪hand power track crane手力移动式起重机hand-held microphone手持式传声器handheld mobile device手持移动设备hand and foot exercise手足训练hand-to-hand fight白刃战[搏斗]Hand and machine sewer手工和机器缝纫工hand wheel shaft cover手轮轴盖hand reamer with pilot带导向柱的手用铰刀