1、announce

宣布;宣告;公布

He will announce tonight that he is resigning from office.

他将于今晚宣布辞职。

She was planning to announce her engagement to Peter.

她正计划宣布她和彼得订婚一事。

大声宣告，郑重地说（尤指令人不快之事）

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

彼得宣称他无意在任何一所大学浪费时间。

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

我要洗个澡然后上床睡觉，她大声说完便离开了房间。

（以信件、声音、信号等）通知，告知

The next letter announced the birth of another boy.

下一封信通知又一个男孩出生了。

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

他刚一进去，与门相连的门铃便嗡嗡作响。

2、complete

完全的;十足的

The rebels had taken complete control.

叛乱分子完全控制了局面。

It shows a complete lack of understanding by management.

这表明管理层对此完全不了解。

完整的;全部的;整个的

A complete tenement block was burnt to the ground.

整幢公寓大楼被付之一炬。

The job sheets eventually filled a complete book.

工作指导卡最终装满了整整一个册子。