1、decision

決定;抉擇

A decision was taken to discipline Marshall.

已作出對馬歇爾進行處罰的決定。

The president said he'd made no firm decision on whether he would run for a second term in office.

總統說他還沒有下定決心是否競選連任。

作決定;作抉擇

The moment of decision cannot be delayed.

作出決定的時刻由不得耽擱。

This was a matter for decision by the individual.

這件事需要個人自己決定。

果斷;決斷（力）

He is very much a man of decision and action.

他是一個遇事非常果斷、行動極為迅速的人。

2、come down

(成本、水平或數量)下降，降低

Interest rates should come down.

利率應該降低。

If you buy three bottles, the bottle price comes down to 2.42.

如果買3瓶，價格會便宜一些，每瓶2.42英鎊。

落下;降落

The cold rain came down.

下起了冰冷的雨。

The curtain came down after the first act.

第一幕過后，幕布落了下來。