抵消, 補償, 偏離
He bit off a large piece of the apple. 他咬下一大塊蘋果。
He is a great guy, a chip off the old block. 他是一位好人，就像他父親一樣。
The front cover of the novel has been torn off. 這本小說的封面已被撕掉。
He cut off a bunch of grapes to entertain us. 他剪下一串葡萄招待我們。
I fell off my bike and went arse over tit. 我跌下自行車，一頭號栽到地上。
