嗯，这句听起来就正规， no pain no gain就很随意

来源: 移花接木于 2024-02-27 07:46:37 [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.