curtain raiser的音標為[?k??rt?n ?re?z?r]，基本翻譯為“開幕者；揭幕者；發起人”。速記技巧為：curtain（窗簾）+ raiser（提高者）→拉開窗簾的人→揭幕者。

curtain raiser這個詞來自拉丁語“cortinarius”，意為“窗簾升起者”。其變化形式包括名詞形式“curtain raiser”和形容詞形式“curtain-raising”。

相關單詞：

“raise”意為“舉起，提高”，與curtain raiser有相似的含義，可以表示“提高窗簾”的動作。

“raiser”意為“舉起者，提高者”，是raise的名詞形式，可以用來指代curtain raiser。

“raising”意為“提高，提升”，是形容詞curtain-raising的現在分詞形式，可以用來表示提高窗簾的行為或動作。

“curtain-raiser”意為“開幕式，開演前的表演”，是curtain raiser的形容詞形式，通常用于描述戲劇、音樂會等表演的開場表演。

“opening act”意為“開場表演”，可以用來描述戲劇、音樂會等表演的開場前的表演。

“premiere”意為“首次演出”，可以用來描述電影、戲劇等作品的首次公開演出。

“entertainment”意為“娛樂”，可以泛指各種形式的娛樂活動，包括音樂、舞蹈、戲劇等。

“spectacle”意為“壯觀場面”，可以用來形容各種大型活動或表演的壯觀場面。

“promenade”意為“散步”，可以用來形容在戶外觀看表演或活動的行為。

以上這些單詞都可以與curtain raiser相關聯，描述各種與表演、活動相關的場景和行為。

常用短語：

1. curtain-raiser party 開幕式宴會

2. curtain-raiser event 序幕

3. launch a new product/service 推出新產品/服務

4. kick-off meeting 開場會議

5. opening ceremony 開幕典禮

6. prelude to sth. sth的序曲

7. precursor to sth. sth的先驅

雙語例句：

1. The company"s new product launch was a great curtain-raiser for the season.

2. The opening ceremony of the new museum was a grand curtain-raiser for the city.

3. The kick-off meeting was attended by all the key stakeholders, eager to get started on the new project.

4. The prelude to peace negotiations has been a series of meetings between the two delegations.

5. The film was a classic curtain-raiser for the new season of blockbuster releases.

6. The precursor to a successful business partnership was a shared commitment to honesty and integrity.

英文小作文：

Curtain Raiser - A Preview of What"s to Come

Life is like a play, with each moment acting as a curtain raiser for the next scene. We are constantly introducing new characters, setting up new situations, and preparing for the next act. The same is true of our lives, where every event, no matter how small, serves as a curtain raiser for what"s to come.

Whether it"s a new job, a new relationship, or simply a new day, every moment we encounter serves as a reminder of what"s yet to come. It"s in these moments that we learn who we are, what we"re capable of, and what our truest desires are. It"s in these moments that we prepare ourselves for what"s next, whether it"s a challenge or an opportunity.

The curtain raiser may be small, but it sets the stage for what"s to come. It may be a single note in a symphony, but it sets the tone for what"s to follow. So, when you encounter a new challenge or opportunity, remember to take it as a curtain raiser, not as an end in itself. Use it as an opportunity to learn, grow, and prepare for what"s next. For it"s in these moments that we truly live our lives, and it"s in these moments that we prepare ourselves for what"s yet to come.