troop
noun uk/truːp/ us/truːp/
troopsC2 [ plural ] 部队，军队
soldiers on duty in a large group
Traditionally, United Nations troops have been deployed only in a peacekeeping role. 传统上，联合国部队的部署只用于维和目的。
The major powers have said they will not send in ground troops (= soldiers who fight on land). 一些大国声称不准备派遣地面部队。
In 1988, about 220,000 American troops were stationed in Western Europe. 1988年大约有22万美国军队驻扎在西欧。
All troops will be withdrawn by the end of the year. 年底前所有部队都将撤回。
[ C ]军队，部队;（尤指）装甲兵部队，骑兵部队
a group of soldiers, especially ones who fight in strong military vehicles or on horses
the King's Troop of the Royal Horse Artillery 国王的皇家骑炮兵团
[ C ]童子军
an organized group of young people who are Scouts
My brother joined the local Boy Scout troop. 我的兄弟加入了当地童子军。
troop
adjective [ before noun ] uk/truːp/ us/truːp/
军队的;有关（或涉及）军队的
for, relating to, or involving troops
Satellite photographs provide us with a lot of information about their troop movements. 卫星照片给我们提供了有关他们部队调防的大量信息。
troop
verb uk/truːp/ us/truːp/
[ I usually + adv/prep ]成群结队地走;（通常指）列队而行
to walk somewhere in a large group, usually with one person behind another
The little boys trooped after him across the playing fields. 小男孩们一个接一个跟在他后面穿过操场。
The Norwich fans gave their team a loud cheer as they trooped off the field. 当球员们列队离开赛场时，诺里奇的球迷向他们大声欢呼。
None of us knew what to expect as we trooped into her office. 当我们一个个进入她的办公室时，谁也不知道会发生什么事情。
[ I ] informal humorous（尤指被告知）成群前往
to travel somewhere as a group, especially when told to
We all trooped down to London for the meeting. 我们都去伦敦参加这次会议。
Idiom
the trooping of the colouridiom UK 军旗列队仪式
a ceremony in which a military flag is carried in public with the soldiers that it represents marching behind it
We watched the trooping of the colour live from Horse Guards Parade. 我们观看了在皇家骑兵卫队阅兵场举行的军旗列队仪式的直播。