v to move in a twisting or contorted motion, (especially when struggling)s moving in a twisting or snake-like or wormlike fashion
v. 扭动, 蠕动, 蜿蜒行进( wriggle的现在分词 ); （使身体某一部位）扭动; 耍滑不做, 逃避（应做的事等）; 蠕蠕