| 21. | the facts speak for themselves the facts noted about a situation or an occurrence show what conclusions can be reached, without further interpretation or explanation |
| 事实本身自明
|
| 22. | an unfortunate occurrence |
| 不幸事件
|
| 23. | an uncommon sight, occurrence , etc |
| 不平常的景象, 事情等
|
| 24. | a singular occurrence , event, circumstance, etc |
| 异常的现象, 事件, 情况等
|
| 25. | after the occurrence of an accident |
| 在事故发生之后
|
| 26. | a matter of everyday occurrence |
| 日常发生的事
|
| 27. | the season of occurrence |
| （热带的）暴风雨季节
|
| 28. | guarantee against the occurrence of similar incidents |
| 保证不发生类似事件
|
| 29. | meet with an incredible occurrence |
| 碰到一件不可思议的事
|
| 30. | narrate a deplorable occurrence |
| 讲述一件悲惨的事件
|