Open mouth. (Patreon)

She has an open mouth.

This expression is very difficult to produce. This is because the jawbone is a very complex structure. Its base is not anchored to the skull; it performs rotational and sliding motions. The jawbone as well as the muscles wrapped around it also have a significant impact on the contour of the face.

Producing this expression is one of my weakest tasks.

她的嘴是张开的。

这种表达方式是很难产生的。 这是因为颌骨是一个非常复杂的结构。 它的底座不固定在头骨上，而是进行旋转和滑动运动。 下颌骨以及包裹在下颌骨上的肌肉对面部轮廓也有很大的影响。

生产这种表达方式是我最弱的任务之一。