光叶马鞍树Maackia tenuifolia Hand.-Mazz.
右上下导数right-hand upper lower derivative【数】
狭叶坡参;万年木Hopea chinensis Hand.-Mazz.
手工尼龙长袜hand-made nylon stockings
【医】 铲形手spade hand
【运输】用来夹物体的手工工具hand-tools for REACHING and gripping
徒手取皮free hand excision of skin graft
条件性缩手反应conditioned hand retraction response