Occupational hazard是什么意思 Occupational hazard怎么读
occupational hazard的英文翻译是什么意思，词典释义与在线翻译
occupational hazard的用法和样例
用作名词 (n.)
- Unfortunately, he has mild occupational disease.
他不幸患有轻度职业病。 - Skin disorders are common occupational diseases among factory workers.
皮肤病是工人中常见的职业病。
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