1.半正式的
1.designed to be worn on moderately formal occasions
1.a dance to which people, often students, wear semiformal attire
1.As is often the case in software, an organized semiformal presentation of the use cases helps you get organized.
正如软件中的常见情况,一个经过整理的半正式用例表示有助于您建立用例。
2.I had never been to a semiformal dance before, and now was my chance.
我以前从没有参加过这种半正式的舞会,这次可是我的机会。