To sawing off men 's feet ?

转变到给人锯腿的？

He was sawing all day .

他锯了一整天。

She was sawing logs all night .

她整晚都在打呼噜。

He is sawing a tune at his fiddle .

他正在用提琴拉一支曲子。

He saw a man sawing trees with a saw .

他看见一个人正用锯子锯树。

I started sawing the branches off .

我动手把枝条锯下来。

She spent the morning sawing .

她一个上午都用在锯东西。

Like a man sawing a trumpet in half .

像是有人将一把小号一锯两半。

Exercise extreme care when sawing .

锯切之时要格外小心。

He spent all day sawing up the dead wood .

他花了一天工夫把枯木锯成板材。