才哥，音调高低一变就听出来了。不是说只能变调在两个以内吗？

来源: 薛定谔的汪于 2025-10-14 14:09:23 [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.