blast off的音標為[bla?st ?f]，基本翻譯為“（使）爆炸起飛；發射”，速記技巧為：諧音記憶：爆炸（blast）開車（off）飛走了。

Blast off 的英文詞源是 blast，意為爆炸，off 則表示離開。這個詞組比喻火箭或導彈等升空，就像爆炸一樣迅速離開地面。

變化形式：復數形式是blasts off。

相關單詞：

1. blast furnace（高爐）：這個詞源于 blast off，表示高溫爐，用于生產鋼鐵。

2. explosion（爆炸）：這個詞來源于 blast，表示物體破裂或爆炸。

3. lift off（升空）：這個詞表示物體離開地面，類似于 blast off。

4. rocket（火箭）：這個詞源于 blast，表示一種用于升空的工具。

5. blasting（爆破）：這個詞表示使用爆炸的方法進行開鑿或拆除工作。

6. blastocyst（卵黃囊）：這個詞表示胚胎的一部分，類似于 blast off 中的卵黃，因為卵黃囊是胚胎早期的一部分。

7. blastopore（胚泡）：這個詞表示胚胎發育中的一個階段，類似于 blast off 中的胚泡階段。

8. blastogenesis（胚原基）：這個詞表示胚胎發育的起始階段，類似于 blast off 中的胚胎形成。

9. blastoderm（胚層）：這個詞表示胚胎發育中的一層細胞，類似于 blast off 中的胚胎細胞層。

10. blastomere（分裂細胞）：這個詞表示分裂的細胞，類似于 blast off 中的分裂階段。

常用短語：

1. blast off 發射

2. blast a hole in sth 猛烈抨擊

3. blast one"s way through sth 沖破

4. blast one"s horn 鳴喇叭

5. blast off steam 發泄情緒

6. blast one"s way to sth 成功地達到某事

7. blast one"s way out of sth 成功地擺脫某事

雙語例句：

1. The rocket blasted off at the sound of the explosion.

火箭在爆炸聲中騰空而起。

2. He blasted a hole in my argument with his counterargument.

他用反駁我的話在我論點上打了一個洞。

3. The driver blasted his horn to warn other drivers of the traffic ahead.

司機鳴喇叭以警告其他司機前方的交通情況。

4. I"m going to blast off steam at my boss when I get back from vacation.

從假期回來后，我要好好發泄一下對老板的不滿情緒。

5. The plane blasted off at the sound of the takeoff warning.

飛機在起飛警報聲中騰空而起。

6. She blasted her way through the crowd with ease.

她輕而易舉地沖破人群。

7. He blasted his way out of the situation and escaped.

他成功地擺脫了困境，逃了出來。

英文小作文：

Blast Off into Space Travel

One day, I dream of blasting off into space travel, exploring the unknown world beyond our atmosphere. With modern technology and scientific advancements, space travel has become more accessible than ever before, and it"s time we took advantage of it.

Space travel not only provides us with a new perspective on our planet, but it also opens up a universe of possibilities for scientific discovery and human exploration. From studying the origins of the universe to investigating extraterrestrial life, space travel has the potential to transform our understanding of the world and push the boundaries of human knowledge.

However, space travel also comes with its challenges and risks. From the dangers of space radiation to the challenges of long-term spaceflight, space travel requires a highly trained and prepared team of professionals. But with the right preparation and technology, we can overcome these obstacles and embark on an exciting new chapter in human exploration of the cosmos.

I believe that space travel is not only possible, but it"s also necessary for our future. It"s time we took the leap into the unknown, to explore and discover the wonders of space, and to push the boundaries of human knowledge and understanding even further. With enough courage and determination, we can blast off into space and explore the unknown frontiers of our universe.