单词详解 

n.

讨论，商讨 (an exchange of views on some topic)

You' d better devote a long and full discussion to this topic.

你们最好对这个题目进行一个长时间的充分讨论。

相关词组

1. under discussion 正在讨论中

Your suggestion is still under discussion. 你的建议仍在讨论中。

2. have a discussion 讨论一下，进行讨论

Today they will have a discussion about teenagers and computer games.

今天他们将要针对青少年和网络游戏的话题展开讨论。

相关单词

复数：discussions

同义词：argumentum, counsel