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- gates built at three outlets 三口建闸
- School takes in at eight and lets out at three. 学校八点上课，下午三点放学。
- A barracks was built at the foot of the mountain. 山脚下建了一座营房。
- I'll be free at three this afternoon. 今天下午我3点钟有空。
- A lighthouse must be built at that dangerous place. 在那个容易出事的地方一定得修建灯塔。
- The committee meets at three today. 委员会今天三点开会。
- I duly knocked on his door at three o'clock. 我准时在三点钟敲了他的门。
- The lecture started at three o'clock sharp. 演讲于三点整开始。
- It's a bit much ringing me up at three o'clock in the morning. 凌晨三点钟就打电话来，太不像话了。
- Can we meet at three instead of eight tomorrow afternoon? 我们明天下午3点而不是8点见面可以吗？
- A new dam is now being built at the valley. 河谷里正在建一座新水坝。
- The house seemed to be built at a tilt. 这房屋似乎是建筑在斜坡上。
- He's got a class up in the Allen Gates building. 他被向上得到一个班级在艾伦盖兹建筑物中。
- The presentation of prizes will begin at three o'clock. 颁奖仪式将在三点开始。
- A barracks is built at the foot of the mountain. 山脚下建了一座营房。
- The house is being built at the moment. 这房子正在建造中。
- An overpass will be built at this junction . 这个路口将修建一座立交桥。
- That's fine with me. I'll be there at three. 那很好。三点钟我去你那边。
- It was built at the turn of the century. 这是在世纪之交修建的。
- The rocket is due to blast off at three o'clock. 火箭预计3点钟发射升空。
