riving

We could hear the oak riving and splitting under the machine-gun fire.

我们能听到机枪射击下橡树被击裂的音。

A riving knife was fitted in direct line 3cm away from the circular saw at the bench level.

�水平离圆锯3厘米远的直线上装有锯尾刀。

I started to chop furiously, the dry wood riving and splintering under the axe.

我开始拼地劈起来，那干燥的木头我的斧头下顿时裂成了。