1. on examination : 经审查后；
名词
1. The teacher gave us an examination in history.
教师对我们进行了历史考试。
2. A close examination of the butterfly showed that it had four wings.
仔细察看蝴蝶发现它有两对翅膀。
3. You must make a critical examination of your bad behavior.
你必须认真检讨你的不良行为。
4. My suitcases were examined at the Customs when I entered the country.
入境时，我的提包在海关受到了检查。
5. Have you passed the examination you took last month?
你上个月参加的考试通过了吗？