n. a clamp for holding pieces of wood together while they are glued
n. a strip of metal with ends bent at right angles; used to hold masonry together
v. secure with a cramp
v. affect with or as if with a cramp
n. 痉挛, 腹部绞痛, 铁夹钳
a. 狭窄的, 难认的
vt. 使抽筋, 以铁箍扣紧, 束缚