1.
To engage in a formal discussion or argument.
正式讨论参与正式的讨论或辩论
2.
A participant in a formal discussion.
正式讨论会的参加者
3.
To discuss or argue(a question, for example) formally.
正式讨论正式地讨论或争辩（例如，一个问题）
4.
An informal discussion or chat, especially of an intellectual nature.
非正式讨论非正式讨论或漫谈，尤指带有知识性的讨论
5.
(in formal discussions,eg debates)matter of correct procedure (according to the rules)
（正式讨论中,如辩论时）（符合规定的）程序问题
6.
They thrash matters out like that,which is a sight more pleasant in my opinion than the atmosphere of an official discussion.
他们那样讨论问题，我认为比正式讨论的气氛令人愉快得多。
7.
A formal discourse on a subject, often in writing.
专题论文；专题演讲，专题讨论关于一个论题的正式讨论，常为书面形式
8.
Many comrades have made this suggestion, but we have not discussed it formally yet.Today I'm just stating my views in advance.
不少同志提出这个意见，我们还没有正式讨论，今天我先发个议论吧。
9.
An informal discussion of a matter by representatives of governments, institutions, or organizations.
非正式会谈政府、机构或组织的代表对某一问题所进行的非正式讨论
10.
It is normal for the head of each department and section to be available at some time during the informal periods
在会议非正式讨论时，一般来说各部门领导有时应在场，
11.
films, short talks by departmental and section heads and opportunities for informal discussion.
放映影片、处和科各部门领导的简短发言以及非正式讨论。
12.
(informal) an informal discussion (usually among men).
（非正式）不正式的讨论（通常指在男人之间）。
13.
An informal meeting for the exchange of views.
讨论为交换意见的非正式的会晤
14.
But this does not rule out unofficial discussions.
但这并不排除进行非正式的讨论。
15.
Being such that formal argument or discussion is possible.
可争辩的可导致正式争辩的或讨论的
16.
The methods of error correction and its equation are also discussed.
并讨论修正系统误差的方法或修正计算公式.
17.
and we're discussing the formulas we might use to calculate it.
“我们正在讨论用什么公式可以计算出这一高度。”
18.
Discussion of informal coffee gatherings with guests pre/ post class.
讨论学生在课前/和来宾的非正式咖啡聚会。