得一次流感就相當於打了一次流感預防針,有抗體了。
得一次流感就相當於打了一次流感預防針,有抗體了。
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2024 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy