Definition
to detach an item by cutting it with a saw
鋸掉
He sawed off a protruding branch from the tree.
他用鋸子將樹上突出的樹枝鋸掉。
Before the repairs, he needed to saw off the damaged window frame.
在維修前，他需要將損壞的窗框鋸掉。
She sawed off the legs of the bench to fit it into the small space.
她將長凳的腿鋸掉，以便將其放入小空間。