trouper

美 [ˈtrupər]
英 [ˈtruːpə(r)]
  • n.角儿;台柱子演员;可靠的人;主心骨
  • 网络团员
复数:troupers  
trouper
n.
1.
角儿;台柱子演员;可靠的人;主心骨an actor or other person who has a lot of experience and who you can depend on