backcourt
/ˈbækˌkɔːt/noun
1
- (especially in Glasgow) a courtyard behind a house or tenement（尤在格拉斯哥）后院。
2
- (in tennis, basketball, and other games) the part of each side of the court nearest the back wall or back boundary line（网球、篮球等运动的）后场。
2.1
- the defensive players in a basketball team（篮球队里的）后卫。