有了证，最好买一个kit. 带气嘴的那种。自己的安全也很重要。不要人工呼吸的时候，传染上病了
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
