重 点
If there is discussion about something, people talk about it, often in order to reach a decision. 讨论
noun [抽象名词] 讨论；论述，详述；谈话，辩论
A discussion of a subject is a piece of writing or a lecture in which someone talks about it in detail. 详述
后缀: sion
【noun】 表示某种行为、状态或结果 - indicating an action, state, or result
原词: discussion
是通过后缀 【sion】 构成的派生词
- discussion 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Episode 21 A Big Fish in a Little Pond ACT I
