1.应邀参加讨论的人,讨论会列席者
1.a participant in a formal discussion or seminar
1.As the discussant points out, parsimony of diagnosis is an important standard in modern medicine; however, this principle can fail us.
正如讨论者所指出的,诊断的简约性原则是现代医学的一个重要标准;但是,这个原则可能使我们诊治失败。
2.In each class, one group presents the case, and the other group is the discussant.
每堂课将有一组报告个案,另一组则加入讨论。