| 例句 |
The sudden increase of phone calls clogged the switchboard.突然增加的电话妨碍了交换台的正常工作。There was a sudden increase in immigration from Europe.来自欧洲的移民人数突然增加。The sudden increase in sales is easily explicable.销售额的突然增加是很容易理解的。Over the last few years we have seen a sudden increase in the number of cases of food poisoning.在过去几年里食物中毒的病例突然增加了。 |