我要以下英文词语的英文解释,1.Brownies2.caretaker3.badges4.already5.teamwork我是要英文的解释，不是要中文的

1.巧克力小蛋糕
2.看门人或管理人
3.徽章，标志 [美】警察
4.已经
5.团队合作

1.Brownies -----a member of a program of the Girl Scouts for girls in the first through third grades in school
2.caretaker ------ one that takes care of the house or land of an owner who may be absent
3.badges a device or token especially of membership in a society or group
4.already
Middle English al redy,from al redy,adjective,wholly ready,from al all + redy ready
5..teamwork work done by several associates with each doing a part but all subordinating personal prominence to the efficiency of the whole