flare-up的音標為[?fle?(r) ?p]，基本翻譯為“突然燒起來；突然發(fā)怒；突然出現(xiàn)；重燃”，速記技巧為“flare（閃耀）+ up（出現(xiàn)）”。

Flare-up這個詞的詞源可以追溯到拉丁語和古英語，意為“突然燃燒或爆發(fā)”。它的變化形式包括flare（燃燒或閃耀）和flare up（突然燃燒或爆發(fā)）。

相關(guān)單詞：

"flare"：這個單詞在英語中有很多不同的含義，包括燃燒、閃耀、擴大等。它也可以用作動詞，表示燃燒或閃耀。

"flare-up"：這個詞通常用來描述突然的、小規(guī)模的沖突或緊張局勢，也可以用來描述突然的、短暫的情緒爆發(fā)。

"flare-out"：這個詞表示火焰的熄滅或減弱。

"flare-light"：這個詞指的是閃光燈或閃光燈照明，通常用于緊急情況下的照明。

"flare-upset"：這個詞指的是情緒的突然爆發(fā)和混亂，通常是由于憤怒或失望引起的。

"flare-vapor"：這個詞指的是燃燒時產(chǎn)生的氣體，通常是由燃燒的物質(zhì)產(chǎn)生的。

"flare-upward"：這個詞表示火焰向上燃燒，通常是因為風的作用。

"flare-outburst"：這個詞可以用來描述突然的情緒爆發(fā)，通常是由于憤怒或失望引起的。

"flare-off"：這個詞通常用于描述槍械或火炮的發(fā)射，表示火力的突然釋放。

Flare-up這個詞在英語中經(jīng)常用來描述突然的情緒爆發(fā)或緊張局勢的升級，它強調(diào)了這種突然性和不可預測性。這個詞也經(jīng)常出現(xiàn)在文學和電影中，用來描述人物的情緒變化或沖突升級。

短語：

1. flare up

2. burst into flames

3. ignite

4. burst into action

5. erupt

6. burst into life

7. flare up again

例句：

1. The fire suddenly flared up, casting a bright light over the scene.

2. The conflict suddenly erupted, causing chaos in the city.

3. The anger suddenly ignited within him, and he exploded in a tirade of abuse.

4. The company"s new product burst into action, selling like hot cakes.

5. The sun suddenly erupted, showering the earth with a shower of meteors.

6. The new idea burst into life, bringing about a revolution in the industry.

7. However, the flame soon fizzled out again, leaving only a faint glow.

英文小作文：

Fireworks are a beautiful sight to behold, as they burst into life with a bright flash and a shower of sparks. However, they also have a tendency to flare up quickly and then die out just as quickly, leaving behind only a trace of smoke and ash. This is why we often see fireworks as a symbol of both hope and disappointment, as they can bring joy and excitement one moment, and then sadness and regret the next. But regardless of their temporary nature, fireworks are still a wonderful way to celebrate special occasions and moments in life.