I was immediately struck by the lack of clarity in his tonguing.

由于他舌头缺乏清晰度，我的帮助很快就受到了极大的限制。

youdao

I was immediately struck by the lack of clarity in his tonguing.

由于他舌头缺乏清晰度，我的帮助很快就受到了极大的限制。

youdao