没发生的英文：
do not happen
do not occur
- We can't get unwary just because nothing unusual has cropped up
不能因为没发生什么问题就麻痹大意起来。 - Nothing have happened in the interim.
在过渡期间，没发生过任何事。 - The kite flew high in the rainy sky, but nothing happened.
风筝在雨天的空中飞得很高，但什么事情也没发生。 - Very little happened while J.Q.Adams was President. It was an unhappy time for him, and he wasn't very effective.
小亚当总统在任时期，美国没发生什么重大事件。对他来说，这是一段不愉快的时光，而且他不是一位卓有成效的总统。
v. 偶然遇到；发生；出现；碰巧
- These things will happen.
这种事总要发生的。 - It happened far back in the past.
这事发生在久远的过去。 - A string of accidents happened at that corner.
在那个转角发生了一连串的事故。 - Accidents are happening with increasing frequency.
事故发生得越来越频繁。 - That happened in the remote past.
那发生在久远的过去。
v. 发生；出现；存在
- Something unexpected occurred.
发生了意料之外的事。 - Symbiosis occurs in a community.
共生现象出现在群落中。 - They expect bonding to occur naturally.
他们希望能够建立自然的关系。 - Events of this description occurred daily.
这类事件天天发生。 - Change occurs at a glacial pace.
变化极其缓慢。