打疫苗就是往体内打少量的同种病毒吧？ 那么， 吃饭时不小心染上一点病毒， 可不可以看作打疫苗啊？
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2025 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
