occasion arise

• 出现良机

occasion arise的用法和样例：

例句

1. July 4 is, of course, a holiday from work, and the occasion for all-day picnics in most communities.
   七月四日这天，自然是劳动者的休假日，也是大众全天外出野餐的良机。
2. Struck with sudden inspiration, Miss Martha seized the occasion so opportunely offered.
   玛莎小姐此时灵机一动，及时地抓住了这个大赐良机。