Topic
01
主题
a matter that is dealt with in a conversation, text, or study
语法信息
有生性状态
抽象
形态构成
简单词
可数
复数形式
topics
例子
The professor introduced the main topic of today's lecture: cultural anthropology.
教授介绍了今天讲座的主要主题：文化人类学。
02
话题, 主题
some situation or event that is thought about
