announced的音標(biāo)是[??na?st]，基本翻譯是“宣布，宣稱”，速記技巧是：ann（一） no（不）st（死）→一不聲明。

announced的英文詞源：

- 詞源：拉丁語(yǔ)“annulus”或“annum”，意為“一年”。

變化形式：

- 復(fù)數(shù)：announceds。

- 第三人稱單數(shù)：announces。

- 現(xiàn)在分詞：announcing。

- 過(guò)去式：announced。

- 過(guò)去分詞：announced。

相關(guān)單詞：

- announcement：n. 宣布，公告；聲明。例句：“The company made an announcement about the layoffs.”（公司宣布了裁員的消息。）

- notify：v. 通知，告知。例句：“The school notified parents of the change in schedule.”（學(xué)校通知家長(zhǎng)更改了時(shí)間表。）

- proclaim：v. 宣布，宣告。例句：“The president proclaimed a state of emergency.”（總統(tǒng)宣布進(jìn)入緊急狀態(tài)。）

- declare：v. 宣布，聲明。例句：“The government declared a national day of mourning.”（政府宣布全國(guó)哀悼日。）

- herald：n. 傳令官；v. 宣告，預(yù)示。例句：“The herald of a new era was announced.”（新時(shí)代的來(lái)臨被宣告。）

- proclamation：n. 公告，宣言。例句：“The king made a proclamation declaring martial law.”（國(guó)王發(fā)布公告宣布實(shí)施戒嚴(yán)。）

- announcement letter：n. 錄取通知書，通知函。例句：“I received my announcement letter from the university.”（我收到了來(lái)自大學(xué)的錄取通知書。）

- public announcement：n. 公共廣播；公告。例句：“The public announcement was made over the loudspeaker.”（公共廣播是通過(guò)揚(yáng)聲器發(fā)布的。）

- noticeboard：n. 布告欄，公告板。例句：“I saw a noticeboard with notices of events and activities.”（我看到一個(gè)布告欄上貼著各種活動(dòng)和事件的通知。）

常用短語(yǔ)：

1. announced the news

2. make an announcement

3. announce a decision

4. announce a launch

5. announce a new policy

6. make an announcement to the public

7. issue a public statement

雙語(yǔ)例句：

1. The company announced the launch of a new product today.

2. The government announced a new tax policy yesterday.

3. The teacher announced that the exam was cancelled due to bad weather.

4. The athlete announced his retirement from professional sports.

5. The company made an announcement about its new headquarters location.

6. The president issued a public statement condemning the recent terrorist attack.

英文小作文：

Announcement of Important Event

Today, I have the pleasure of announcing an exciting event that will have a significant impact on our company"s future. We are pleased to announce the launch of our new product line, which we believe will revolutionize the market and set a new standard for our industry. We have spent months researching and developing this line of products, and we are confident that it will meet and exceed the expectations of our customers. We would like to thank everyone who has been part of this process, and we look forward to the opportunities that lie ahead as we continue to grow and expand.