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- Europe is Africa's single largest trading partner, so you might imagine such get-togethers are fairly important and ought to occur frequently. 欧洲是非洲单独的最大贸易伙伴，所以你可以想象这次聚会是多么的重要，也应该频繁的举行。
- It was often derided as "yuppie flu," since it seemed to occur frequently in young professionals, though the Centers for Disease Control and Preention says it's most common in the middle-aged. Cfs经常被引用为"雅皮流行性感冒,"因为有很多年轻职员患病，而疾病控制预防中心指出中年人发病可能性更大。
- It is unthinkable that we shall allow a nuclear holocaust to occur. 我们若竟让核武器大屠杀的惨剧发生，简直是匪夷所思。
- Liable to occur but not with certainty; possible. 可能的可能但又有不确定性的; 可能的
- Earthquakes occur frequently in Japan. 日本时常发生地震。
- Claims occur frequently in international trade. 国际贸易中经常发生索赔现象。
- But pulmonary disease occur frequently after HSCT. 但HSCT术后肺部并发症时常发生。
- Earthquakes occur frequently in this area. 这一地区经常发生地震。
- I don't want such a thing to occur again. 我不希望再发生这样的事情。
- This kind of weather is apt to occur in late May. 这种天气往往在五月底出现。
- Hyperglycemia and glycosuria tend to occur. 可能发生血糖过高或糖尿。
- It is unthinkable that we should allow a nuclear holocaust to occur. 我们若竟让核武器大屠杀的惨剧发生，简直是匪夷所思。
- A counter for inserting a deliberate time delay allowing an operation external to the program to occur. 作为延迟装置的计数器，延迟时间内允许执行一个程序以外的操作。
- To occur at the same time;coincide. 同时发生；巧合
- It may take some time for DNS propagation to occur. 等待DNS传播可能需要一段时间。
- Galaxies tend to occur in groups known as clusters. 星系倾向于发生在小组以群著名。
- Occurring frequently or habitually; usual. 通常的经常地或习惯地出现的；通常的
- To occur in or pass through a cycle. 周期性的发生或者运动.
- Cause(sth)to occur or arouse(a feeling,etc. 使(某事物)产生;引起(某种感情等)
- To occur or fall at widely spaced intervals. 出现间隔很大地出现或降落。
