happening/ˈhæpənɪŋ; `hæpənɪŋ/ n(a) (usu pl 通常作复数) thing that happens; event; occurrence 发生的事; 事情; 事件 There have been strange happenings here lately. 这里近来发生了一些怪事.(b) special event, esp a spontaneous theatrical performance 特殊的事; （尤指）戏剧的即兴表演.
牛津英汉双解词典