Occupational safety and health administration
un. 职业安全与保健管理总署；职业安全性和健康管理\\n
🧩 词语组成解析
occupational
[ˌɔkju'peiʃənəl]
adj. 职业的;军事占领的;
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
health
[helθ]
n. 健康状况;卫生;保健;昌盛，兴旺;
🗣️ 情景例句
You'll see a dotted line on the last page.
你会在最后一页上看到一条虚线。
Suit the action to the word.
怎么说就怎么做。
While John Gilbert was in hospital, he asked his doctor to tell him whether his operation had been successful,
当约翰。吉尔伯特住院的时候，他问医生他的手术是否成功，