harm

The doctor assured the parents that the vaccine would cause no lasting harm to the child.

(Chinese) 医生向父母保证，疫苗不会对孩子造成持久的伤害。

Pollution from the nearby factory has caused significant harm to the local river life.

(Chinese) 附近工厂的污染对当地河流中的生物造成了显著的伤害。

Exposing your eyes to direct sunlight for a long time can seriously harm your vision.

(Chinese) 长时间让眼睛暴露在阳光直射下会严重损害你的视力。

He would never do anything that might harm his professional reputation.

(Chinese) 他绝不会做任何可能损害其职业声誉的事情。