Question

harmful adj.有害的 (1) 这仪器散发有害的辐射物。(2) 冰冻天气对桔子树是有害的。 Harmful is an adjective that comes in handy when you're talking about things that cause injury to someone or damage something. Burning coal can be harmful to the environment, and eating too much candy can be harmful for your teeth. Harmful words can hurt someone's feelings and harmful actions might put them in danger. The Old English hearm, "hurt, evil, or grief," is at the root of harmful.

Accepted Answer

英 ['hɑːmfl] 美 ['hɑːrmfl] (1) The instrument sheds harmful radiations.(2) Freezing winter is harmful to orange trees. Things that are harmful hurt people, or are likely to hurt them. Listening to loud music through headphones can be harmful to your hearing. 1[ADJ-GRADED 能被表示程度的副词或介词词组修饰的形容词]有害的；（尤指）有损健康的 Something that is harmful has a bad effect on something else, especially on a person's health.   [oft ADJ to n]...the harmful effects of smoking...吸烟的危害It's believed the affair was potentially harmful to British aviation.据信该事件可能对英国航空业造成不利影响。

英语单词	harmful
英美音标	英 ['hɑːmfl] 美 ['hɑːrmfl]
中文释义	adj.有害的
英语例句	(1) The instrument sheds harmful radiations. (2) Freezing winter is harmful to orange trees.
中文例句	(1) 这仪器散发有害的辐射物。 (2) 冰冻天气对桔子树是有害的。
vocabulary简明	Things that are harmful hurt people, or are likely to hurt them. Listening to loud music through headphones can be harmful to your hearing.
vocabulary扩展	Harmful is an adjective that comes in handy when you're talking about things that cause injury to someone or damage something. Burning coal can be harmful to the environment, and eating too much candy can be harmful for your teeth. Harmful words can hurt someone's feelings and harmful actions might put them in danger. The Old English hearm, "hurt, evil, or grief," is at the root of harmful.
柯林斯解释	1 [ADJ-GRADED 能被表示程度的副词或介词词组修饰的形容词]有害的；（尤指）有损健康的 Something that is harmful has a bad effect on something else, especially on a person's health. [oft ADJ to n] ...the harmful effects of smoking... 吸烟的危害 It's believed the affair was potentially harmful to British aviation. 据信该事件可能对英国航空业造成不利影响。

Harmful Hurt Things 英 Hɑːmfl] 美 Hɑːrmfl Adj.有害的 Instrument