管理员摘要：
例句： The train arrives at midday. 列车正午到达。 Somewhere a train whistled. 某个地方响起了火车的鸣笛声。 The train was losing speed. 火车当时正在减速。……
例句：
The train arrives at midday.
列车正午到达。
Somewhere a train whistled.
某个地方响起了火车的鸣笛声。
The train was losing speed.
火车当时正在减速。