单词 | vital sign |
释义 | vital signBrE /ˌvaɪtl ˈsaɪn/ NAmE /ˌvaɪtl ˈsaɪn/ noun [usually pl. ] (medical医学) a measurement that shows that sb is alive , such as the rate of their breathing , their body temperature or their heartbeat生命体征(如呼吸、体温、心搏等) |
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