half an hour

英 [hɑ:f æn 'auə] 美 [hæf ən aʊr]

• 半小时

half an hour的用法和样例：

例句

1. The vicar preached to the congregation for half an hour.
   那位教区牧师向会众讲道半个小时。
2. The assignment is few enough to be finished within half an hour.
   作业很少，足能在半小时内完成。
3. The whole job only takes half an hour.
   整个工作只需要半个小时。
4. Would you give me half an hour to converse with you?
   我想跟你谈谈，半小时就行。
5. It took him half an hour to finish the work.
   他花了半个小时做完这项工作。
6. The train to Beijing will depart from platform 3 in half an hour.
   开往北京的火车将于半小时后从三站台开出。
7. The two fighters battled for half an hour.
   两个拳击手战斗了半小时。
8. The film compresses several years into half an hour.
   这部电影将几年的事压缩于半小时内。