1.
An informal gathering or session for the exchange of news, opinions, and gossip.
非正式的聚会，杂谈会为交换消息、意见或内幕新闻而进行的非正式聚会或会议
2.
It's quite an informal gathering;you needn't dress up for it.
这是一次非正式的聚会，你穿日常的服装就行了。
3.
Next, as to whether to bring a gift, in most informal gatherings, it is not necessary.
其次，关于要不要带礼物，在大部分非正式的聚会中是不需要的。
4.
at-home ;informal party in sb's home,to which guests may come at any time within certain hours
家庭招待会（在家庭内举行的非正式的聚会,客人可在规定的若干小时内随时光临）.
5.
an informal party of people with hospitality for all comers.
对所有来客都殷勤款待的非正式聚会。
6.
an informal gathering of friends;a relaxed, informal manner.
朋友们的非正式聚会；一种放松的、随便的方式
7.
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。
8.
An informal dance or party arranged to give members of a group an opportunity to get acquainted.
交谊会一个非正式的舞蹈或聚会，用以给一群成员安排认识的机会
9.
We're organizing an informal party, and I'd like you to come.
我们计划组织一个非正式聚会，我想请你参加。
10.
a formal or official social gathering or ceremony.
正式或官方的社会聚会或典礼。
11.
A formal gathering for social dancing.
社交舞会一个正式的交谊舞聚会
12.
An informal social gathering at which coffee and other refreshments are served.
非正式的社交集会供应咖啡和其他饮料的一种非正式的公共集会
13.
For most informal dinners, you should wear comfortable, casual clothes.
」大多数非正式的聚餐，你应该穿舒适、轻便的衣服。
14.
& quot; For most informal dinners, you should wear comfortable, casual clothes.
」多数非正式的聚餐，你应该穿舒适、便的衣服。
15.
An Analysis of the Formal Institutional Arrangements and the Informal Institutional Arrangements Affecting the Accounting Fraud;
正式制度与非正式制度对会计舞弊的影响研究
16.
Formal Rules and Informal Rules in Industry Association Governance;
行业协会治理中的正式规则与非正式规则
17.
conservative people unaccustomed to informal dress; an informal free-and-easy manner; an informal gathering of friends.
保守的人对随随便便的衣着很不习惯；随随便便、无拘无束的举止；朋友之间的非正式聚会。
18.
Study on Impact of Informal Network Structure on Organization Cohesion
非正式组织网络结构对组织凝聚力的影响研究