And I practiced very, very hard by myself, standing in front of a mirror, trying to annunciate without contorting my face.

我刻苦练习，站在镜子前面，努力在发音时不把脸扭歪。

youdao

And I practiced very, very hard by myself, standing in front of a mirror, trying to annunciate without contorting my face.

我刻苦练习，站在镜子前面，努力在发音时不把脸扭歪。

youdao