His lips trembled a little, so that the rough thatch of brown hair which covered them was visibly agitated.

他的嘴唇有点发抖，因此，他嘴上那丛乱棕似的胡子也在明显地抖动。

youdao

His lips trembled a little, so that the rough thatch of brown hair which covered them was visibly agitated.

他的嘴唇有点发抖，因此，他嘴上那丛乱棕似的胡子也在明显地抖动。

youdao