能適當過濾汽車尾氣，，，運動量越大，呼吸的越快，過濾的空氣就越多

來源: 500miles 於 2025-09-25 09:38:39 [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.