Cold rain had fallen for days and the house was chilled with draughts and dampness . 那几天，天下雨，他们屋子里又有风，又潮湿，冷得非常厉害。
The reaction proceeds more smoothly if the round-bottom flask is shielded from draughts by being placed in an empty beaker . 如果圆底烧瓶置于空烧杯中，则可屏蔽气流使反应进行平稳。
When the temperature of the night without had fallen so low as to make her chilly, she opened a large blue umbrella to ward off the draught from the door . 这时，外面夜晚的气温已经降低到使她感到了寒冷，于是她打开了一把蓝色的大伞，以抵御从屋门渗进的寒气。
Automatic forced draught burners for gaseous fuels 气体燃料用自动强制送风燃烧器
Draught animals and rural society in modern north china 役畜与近代华北乡村社会
Automatic forced draught burners for gaseous fuels 气体燃料用自动强制通风燃烧器
Jack . . , i ' m over the edge : i can feel a draught 杰克，我到了，可以感觉到气流
Other types are all tyre draught moveable type 其余机型均为轮胎牵引移动式。
Jack . , i ' m over the edge : i can feel a draught 杰克，我到了，可以感觉到气流
