确切讲，凡有痰的不应称干咳，“有咳声无痰谓之咳，无声有痰谓之嗽，有痰有声为咳嗽”

来源: pickshell 于 2022-07-27 15:40:51 [旧帖] [给我悄悄话] 本文已被阅读：次

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