依靠自己

He trusted to his strong constitution of recovery.

他依靠自己强壮去战胜疾病恢复健康。

In default of experts' help, we shall have to rely on our own efforts.

没有专家帮助, 我们将只得依靠自己力量。

Broken brick road use, are relying on people to pick up or to break his own house after house, smashing the above banla brickbat, the drag on the road.

修路用碎砖头，都是老姓依靠捡拾或者自己家里破房子上面半拉碎砖经过砸碎后，拉到公路上。