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(1)做，履(執(zhí))行 (do; carry out) [T+n]：～an operation/an experiment/a miracle 做手術(shù)/做實(shí)驗(yàn)/創(chuàng)造奇跡;～one's duty/sth one has promised/an obligation 履行職責(zé)/諾言/義務(wù);～a task 執(zhí)行任務(wù);The mathematician～ed calculations at lightning speed. 數(shù)學(xué)家以閃電般的速度進(jìn)行計(jì)算。〖同〗accomplish，execute，fulfill;

(2)(表)演，演奏 (be an actor in a play or film; do tricks to entertain an audience; play (a piece of music)) [I， I+prep， T+n]：watch sb～看某人表演;～(live)on television 在電視上(做實(shí)況)演出;～in the theatre 在劇場(chǎng)表演;All of the musicians～ed admirably. 所有的音樂(lè)家表演得都非常精彩。～on the horn/the piano/the violin 演奏圓號(hào)/鋼琴/小提琴;～Hamlet/a play 表演《哈姆雷特》/一個(gè)劇;The magician～ed several tricks. 魔術(shù)師表演了幾個(gè)戲法?！玦ng arts 表演藝術(shù); 〖同〗present，act，stage;

(3)(機(jī)器等)運(yùn)轉(zhuǎn)，行動(dòng) ((of machines， etc) work or function) [I]： The engine～s well in cold weather. 這臺(tái)發(fā)動(dòng)機(jī)在寒冷的天氣中運(yùn)轉(zhuǎn)良好。How is the new machine～ing? 新機(jī)器運(yùn)轉(zhuǎn)情況如何?

(4)舉行(act in an official way (at sth)) [T+n]：～an opening ceremony 舉行開(kāi)幕式;～a closing ceremony 舉行閉幕式;～a ritual/a rite 舉行儀式/典禮;

→per′formance n 執(zhí)行;表演;表現(xiàn);性能;per′former n 表演者;

【辨異】perform 與discharge和execute的區(qū)別見(jiàn)DISCHARGE。