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| 单词 | bill of health |
| 释义 | bill of health in British Englishnoun 1. a certificate, issued by a port officer, that attests to the health of a ship's company 2. clean bill of health bill of health in American Englishnoun 1. a certificate, carried by a ship, attesting to the presence or absence of infectious diseases among the ship's crew and at the port from which it has come 2. See clean bill of health Word origin [1635–45]Examples of 'bill of health' in a sentence |
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