remove - removal的區別

remove作動詞是移開、清除的意思，做名詞是距離差距的意思

He removed his hand from her shoulder（他把他的手從她肩膀上移開）

She can know the world only at several removes（她只能間接地認知這個世界）。

removal是一個名詞，移除的意思，例如:

he had surgery for the removal of a tumour（他做了手術移除腫瘤）