The boxes should be constructed from rough-sawn timber.

这些箱子应该用粗锯木材来做。

The tree had to be sawn down.

这棵树只好锯倒。

A sailor carrying a sawn-off shotgun was arrested in Los Angeles.

一位携带着锯短的散弹枪的水手在洛杉矶被捕。

That dead branch ought to be sawn off.

应该把那个枯枝锯掉。

All the trees have been sawn up into logs.

所有的树都已锯成原木。