| 例句 |
verb necessitate something Recent financial scandals have necessitated changes in parliamentary procedures. 最近的金融丑闻使得议会程序必须改革。 necessitate doing something Increased traffic necessitated widening the road. 交通量增大，这就需要拓宽道路。 necessitate somebody/something doing something His new job necessitated him/his getting up at six.新工作使他不得不六点钟起床。 |