用起来啥感觉？如同针刺吗？什么原理？

来源: 日月茗于 2021-03-05 08:38:00 [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.