1、announce

宣布;宣告;公布

He will announce tonight that he is resigning from office.

他將于今晚宣布辭職0z3YH7W]sRQM#。

She was planning to announce her engagement to Peter.

她正計劃宣布她和彼得訂婚一事Xq~_w6]RymyhUwR。

大聲宣告，鄭重地說（尤指令人不快之事）

Peter announced that he had no intention of wasting his time at any university.

彼得宣稱他無意在任何一所大學浪費時間U!%XFr%ijc[)YT。

'I'm having a bath and going to bed,' she announced, and left the room.

“我要洗個澡然后上床睡覺，”她大聲說完便離開了房間B.buwgm4OJB&j(。

（以信件、聲音、信號等）通知，告知

The next letter announced the birth of another boy.

下一封信通知又一個男孩出生了OJkym~~7..i));J。

His entrance was announced by a buzzer connected to the door.

他剛一進去，與門相連的門鈴便嗡嗡作響zJv%=L7,fQA2。

2、perform

做，執行，履行（尤指復雜的任務或行動）

We're looking for people of all ages who have performed outstanding acts of bravery, kindness or courage.

我們正在尋找那些見義勇為、樂于助人、勇氣可嘉的人，年齡不限pFD(~_aGSgFSzvIx-@*。

His council had had to perform miracles on a tiny budget.

他的委員會不得不以極少的預算去創造奇跡dRyYYx-u(|kdCY2。

演出；表演；演奏

Gardiner has pursued relentlessly high standards in performing classical music.

加德納一直不懈地追求古典音樂演奏的高水準RcYptk,#PGgJ。

This play was first performed in 411 BC.

該劇于公元前411年首演54CWChA)c^Y97。