出处:按学科分类—文体、科学、教育 外文出版社《小学生英汉汉英词典彩色版》第300页(170字)
[′fn]〈副词〉经常
In the evening,I often watchTV.晚上,我经常看电视。
I often write letter to my mother.我经常写信给妈妈。