简单释义：

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n. 习俗；惯例；协定；常规

网络 大会；会议；公约

变形：

复数：conventions  

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完整释义：

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n.

1.规则,约定,常规,协定,公约
2.(国际间的)公约,协定
3.〔外交〕常规;〔计〕规范;〔政〕代表大会制,全国性大会;政党代表大会;协议
4.习惯,惯例,规矩,习俗,旧习气,习惯做法
5.叫牌的一套常规
6.规矩俗套,传统礼规,传统的想法
7.条约
8.记号
9.集会,会议;【英史】(1660,1688年的)(非由英王召集的)非常议会;〔美国〕(政党等的)全国代表大会,〔集合词〕(出席的)代表们
10.(社会)习俗,惯例,常规;【牌戏】(玩牌者公认的)规定〔出牌或叫牌法〕

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例句：

1. If you were searching for the mood of America during the Republican national convention, you first had to ask: "Which America? "
   如果你正在以开共和党全国代表大会时期的情绪搜寻美国，你必须先问：“是哪一个美国？”

2. There was no immediate comment from Spain, a signatory to the cluster munition convention, on the provenance of the bombs.
   目前炸弹的来源地并且签署了子母弹协议的西班牙没有发表任何声明。

3. The demonstrators were trying to march on the convention hall without a police permit.
   那些抗议者试图在没有警方同意的情况下去协议签署的大厅游行。

4. She said the country is committed to fulfill its obligations to the World Health Organization Framework Convention on Tobacco Control.
   她说中国一直致力于履行世界卫生组织《烟草控制框架公约》的义务。中国于去年1月正式成为公约成员国。

5. These declarations are to be notified to the depositary and are to state expressly the territorial units to which the Convention extends.
   此种声明应通知保管人，并且明确地说明适用本公约的领土单位。

6. It also preserves the decades-old convention that the U. S names the No. 2 official at the fund and Europe taps one of its own as IMF chief.
   另外，IMF还维持了长达数十年的老规矩，即由美国人出任该组织“二号人物”，而IMF总裁一职则由欧洲人担任。

7. This naming convention allows for the creation of the wsdl: service element for every version of every method.
   这种命名转换允许对每一个方法的每一个版本都创建一个wsdl：service元素。

8. However, the internet has no established convention or a holiday shou, which seems anomalous to its rapid development.
   但是，因特网还没有建立起它的过节的常规，这和它的快速发展比起来有的不正常。