【机械工程】用于手用武器【机械工程】手用武器

A bird in the hand is worth two in the bush

hand in glove with

Grewia biloba var. parviflora(Bge.)Hand.-Mazz.

V-Y advancement flap(hand)

Hand-Schuller-Christian disease

telescope handle for hand implements

scanner, hand-held

hand on the torch