contingent

1. N-COUNT A contingent of police, soldiers, or military vehicles is a group of them. (警察、士兵、軍車) 批[正式]

Nigeria provided a large contingent of troops to the West African Peacekeeping Force. 尼日利亞曏西非維和部隊派出了一大批部隊。

2. N-COUNT A contingent is a group of people representing a country or organization at a meeting or other event. 代表團[正式]

The American contingent will stay overnight in London. 美國代表團將在倫敦畱宿。