clamping 定位(vbl.)定位
clamping 鉗位
clamping 嵌位
Clamp v. t. [imp. & p. p. Clamped p. pr. & vb. n. Clamping.] 1. To fasten with a clamp or clamps; to apply a clamp to; to place in a clamp. 2. To cover, as vegetables, with earth. [Eng.]