原文:Knock it off. I'm starving.嘿，別再說了!我餓壞了!
knock off:
1.撞倒;打掉
The little girl knocked the glass off by accident.
小女孩不小心碰落了玻璃杯。
2.減去
They knocked off five dollars from the price.
他們把價格降低了五美元。
3.停止;歇工
Let's knock off now.
咱們現在歇一會兒吧。

原文:Mammoths don't go down easy.要殺毛象談何容易
go down:
1.落下
He got home before the sun went down.
太陽下山前他到了家。
2.下降
The price of eggs has gone down.
蛋價下降了。
3.減弱
The wind has gone down a little.
風勢已減弱了一些。
4.被記載
This day will go down in history.
這一天將被記在歷史上。

原文:Cut off its retreat. And when you three have it trapped,切斷他的退路等你們三個把他困住
cut off:
1.切除
He had a finger cut off by a machine while working.
他在工作時被機器切掉了一個手指。
2.切斷;中斷
I was cut off on my line to London.
我打倫敦長途時,電話線被切斷了。
3.使死亡
He was cut off in his prime.
他在壯年時過世。