recreation center
noun [ C ] US uk/rek.riˈeɪ.ʃən ˌsen.tər/ us/rek.riˈeɪ.ʃən ˌsen.t̬ɚ/ (also informal rec center)
娱乐中心
a building that is open to the public where meetings are held, sports are played, and there are activities available for young and old people