多谢越王，已经改过来了，是typo，应该是“国手”。

来源: yymimmo. 于 2019-11-10 17:17:24 [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.