lacerate是什么意思

v.割裂

1. The jagged metal edges lacerated his hand when he tried to pick it up.
当他试图拿起时，锯齿状的金属边缘刺破了他的手。
2. The harsh criticism lacerated her feelings and left her in tears.
尖锐的批评伤害了她的感情，让她哭了起来。

切割；割裂；撕裂；狠扎；损害