求clean bill of health的英文解释
问题描述：
求clean bill of health的英文解释
大家谁知道这个俚语的英语解释,麻烦回答一下好吗,
若能用它举例说明下就更好了,小第英语不好,
答
clean bill of health [简明英汉词典]n.无传染病的健康证明书clean bill of health:n.无疫证书(无罪的证明书)名词clean bill of health:1.an assurance that someone is healthy or something is in good condition...