桐儿的科普贴太及时了！一直担忧国内的亲人，现在流言乱飞，需要科普。桐儿美歌动人，美食诱人！祝圣诞快乐！新年快乐！

来源: ToClouds 于 2022-12-24 17:35:40 [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.