人口基數密度都大，要按美國死人的比例是450萬，何況美國的醫療條件好太多

來源: chinomango 於 2022-10-15 10:49:04 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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