- 驻军被迫投降。
The garrison was forced to surrender.
- 夜幕降临了！
Night has fallen!
- 气温突然下降了。
The temperature has suddenly dropped.
- 气压计下降了 - 要下雨了。
The barometer is falling - it is going to rain.
- 这架客机降落在东京了。
The jet landed at Tokyo.
- 起飞比降落容易。
Taking off is easier than landing.
- 不幸降临到他的头上。
A misfortune befell him.
- 大量生产降低许多商品的价格。
Mass production reduced the price of many goods.
- 他们正努力降低成本。
They are trying to keep costs down.
- 如有火警，切勿使用升降机。
In case of fire, do not use the lift.
