你的嘴说不出话是因为我。
Collaboration between industry, government and society is essential for progress.
我说不出这心为什么那样默默地颓丧着。是为了它那不曾要求、不曾知道、不曾记得的小小的需要。
I'm not afraid of hard work. I grew up in a family where hard work was a way of life.