n.刺；刺进；跃进
v.猛向前冲；踢；刺出
He lunged wildly at his opponent. 他疯狂地扑向对手。
She lunged out with a knife. 她持刀猛冲过去。
adj.跳进的；突然往下的
动词plunge的现在分词形式.
泥浆搅拌
