名詞 performing:

1. the performance of a part or role in a drama
   同義詞：acting, playing, playacting

動詞 perform:

1. carry out or perform an action
   同義詞：perform, execute, do
2. perform a function
   同義詞：perform
3. give a performance (of something)
   同義詞：perform
4. get (something) done
   同義詞：do, perform

1. They are performing his play/piano concerto tonight.
   他們今晚演出他的劇[鋼琴協(xié)奏曲]。
2. How is the new car performing?
   新汽車性能如何?
3. A team of nurses assisted the doctor in performing the operation.
   一組護士協(xié)助醫(yī)生施行手術。
4. A woman professional entertainer who tells jokes or performs various other comic acts.
   喜劇女演員說笑話或進行各種其他滑稽表演的職業(yè)女演藝者
5. The surgeon is performing a delicate operation.
   那位外科醫(yī)生正在做一個很精細的手術。
6. A buffoon, especially a performing clown.
   小丑，丑角小丑，尤指表演的丑角