不一样啊，汽锅气是从底下上来，这个是从上面冷凝吧？

来源: ROA001 于 2025-10-29 19:05:19 [博客] [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.