有害

yǒu hài

HSK 3.0 Level 5 Uncommon

Definitions

1. destructive
2. harmful
3. damaging

Stop forgetting what you study.
Build recall daily.

Try HanyuGuide's Chinese review system with multiple choice, typed recall, tone-aware practice, and reviews scheduled before memory fades.

Start Free Trial · $49.99 / year

Continue with Email

Lifetime for $119.99 Try a practice session

Word relationships

Related words

2 items

有毒

yǒu dú

poisonous

含有毒性，比“有害”更具体

危害

wēi hài

to jeopardize

作动词或名词，强调造成伤害

Usage notes

Collocations

“有害”通常与“对……有害”搭配，如“吸烟对健康有害”。

Common mistakes

不要将“有害”用于主动伤害的动作，如不能说“他有害我”，应用“伤害”。

Example Sentences

5 shown

酗酒对健康有害。

Excessive drinking is harmful to health.

过度劳累对健康有害。

Excessive fatigue is harmful to health.

汽车尾气对环境有害。

Car exhaust is harmful to the environment.

这种物质会放射出有害射线。

This substance emits harmful radiation.

吸烟有害。

Source: Tatoeba.org (ID 802835)

Sentence data courtesy of Tatoeba.org. AI-generated examples are marked with this icon.

Words Containing 有害

有害无利

yǒu hài wú lì

harmful and without benefit (idiom); more harm than good

有害无益

yǒu hài wú yì