affair
n.事情，事件；事务；个人的事，私事；风流韵事
网络解释.件事；事情；事件；事
词形变化:
复数：affairs
n.1.事情,事件;事务释义下的同义词
business matter happening event concern occurrence occasion
2.喜庆释义下的同义词
party festivity
双语例句
1. 1 . He will now face a disciplinary hearing for having an affair .
他因有外遇而要面临纪律听证会的裁决。
来自柯林斯例句