您要查找的是不是：
- The steam tug takes canal boats and barges in tow. 驳船后面拖着小艇和平底船。
- The mirror fogged up with the steam. 镜子因蒙上水气而模糊不清。
- The engines are driven by steam. 这些发动机是由蒸汽驱动的。
- The factory has built up reserve fund. 这个工厂已积累了后备基金。
- I have kept a reserve fund in case of accidents. 我已筹备了一笔准备基金以防不测。
- Parents must let children blow off steam sometimes. 做父母的有时必须让孩寸们吵吵闹闹，发泄发泄。
- The movement continued to pick up steam. 这场运动继续在加速进行。
- Suppose I reserve seats in advance. 我先去定好座位吧。
- Reserve double room June fourth to tenth inclusive. 预订双人房间，六月四日至十日，共六晚，望订妥复电。
- The area has been designated as natural reserve. 该地区已被指定为一个自然保护区。
- In1768 the first steam engine appeared. 在1768年出现了第一部蒸汽机。
- When water boils it turns into steam. 水沸腾而变成蒸汽。
- Ice, snow and steam are different forms of water. 冰、雪和蒸汽是水的不同形态。
- I reserve a table to a restaurant. 我向餐厅订一桌席位。
- The steam has fogged the mirror. 水汽布满了镜子。
- The steam escaped with a loud hissing noise. 蒸汽发出很大的嘶嘶声冒了出 来。
- A few drinks broke through his reserve. 他喝了点酒之後那矜持态度消失了。
- They kept up a good head of steam. 他们把蒸气压力保持在所需的水平上。
- We will reserve the money; we may need it later. 我们将把这笔钱存起来，也许以后用得着。
- You will find a little stack of candles in reserve. 你会发现一小堆备用蜡烛。
