v. cause or do harm to
n. 伤害, 害处vt. 伤害, 损害
1. Smoking can harm your health.
吸烟会危害你的健康。
2. Be careful not to harm the environment.
小心不要伤害环境。
3. Words can harm someone’s feelings.
语言可以伤害一个人的感情。