vital
vital 英 [ˈvaɪtl] 美 ['vaɪtl]
adj. 至关重要的
名词复数:vitals
- A patient's vital signs are their important body functions, such as pulse rate, that shows they are still alive. Use the adjective vital to describe something that is important and necessary, or a person full of energy.
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- adj. 至关重要的
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1. the vitamins that are vital for health
保持健康必不可少的维生素
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2. The police play a vital role in our society.
警察在我们的社会中起着极其重要的作用。
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3. It was vital to show that he was not afraid.
最重要的是要表现出他毫无畏惧。
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4. the vital organs
至关重要的器官(如心,肺等)
- vital (adj.) late 14c., "of or manifesting life," from Latin vitalis "of or belonging to life," from vita "life," related to vivere "to live," from PIE root *gwei- "to live." The sense of "necessary or important" is from 1610s, via the notion of "essential to life" (late 15c.). Vital capacity recorded from 1852. Related: Vitally.
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