嗅觉是很主观的. 每个人的嗅觉功能不同. 即便是同一个人, 对不同的气味, 灵敏度也不同

来源: uptrend 于 2023-08-17 10:49:57 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.