performance的中文意思、音标与词形变化

n. 施行, 工作情况, 成绩, 行为, 表现, 演出 [电] 绩效, 性能

n. a dramatic or musical entertainment n. the act of presenting a play or a piece of music or other entertainment n. the act of performing; of doing something successfully; using knowledge as distinguished from merely possessing it n. any recognized accomplishment