organiser
n. 组织者;发起人;形成体(等于 organizer)
例句
I'm the competition organiser so I should be able to help.
我是比赛的组织者,所以我应该能帮上忙。
Hi, could I speak to the organiser of the Preston Park Run?
你好,我可以和普雷斯顿公园跑步活动的组织者通话吗?
The organiser of the event will be saying a few words and so will two of his colleagues.
活动的组织者会说几句话,他的两位同事也是。