形容词
中文翻译：以前的
同义词：
['past', 'previous', 'former', 'prior']
例句：
-
1. He is a former teacher now.
他现在是一名前教师。
-
2. They had a former relationship before they got married.
他们结婚前曾有过一段关系。
-
3. The book was written by a former president of the country.
这本书是由该国前总统写的。