cavalries的音標(biāo)為[k?"v?lri]，基本翻譯為“騎兵；騎士團(tuán)；馬隊(duì)”。

速記技巧：可以將單詞拆分記憶，cava（看作cave，意為“洞穴”）+ lyries（意為“樂(lè)隊(duì)”）組合在一起，想象一群騎士在洞穴里組成樂(lè)隊(duì)。

Cavalries這個(gè)詞來(lái)源于拉丁語(yǔ)，意為“騎兵”。它的變化形式主要有復(fù)數(shù)形式cavalries，過(guò)去式和過(guò)去分詞形式cavalgared，現(xiàn)在分詞形式cavalgaring。

相關(guān)單詞：

1. cavalry - 騎兵，騎兵部隊(duì)，是cavalries的英語(yǔ)常用形式，表示騎兵軍種。

2. charge - 沖鋒，這個(gè)詞源可以追溯到中世紀(jì)軍事用語(yǔ)，表示騎兵沖鋒。

3. cavaliers - 騎士，這個(gè)詞源于中世紀(jì)騎士制度，表示騎士階層的人。

4. cavalier - 騎士風(fēng)度，騎士精神，這個(gè)詞源于cavaliers，表示具有騎士精神的人。

5. cavalryman - 騎兵戰(zhàn)士，這個(gè)詞表示在騎兵部隊(duì)服役的人。

6. cavalline - 馬的，這個(gè)詞源于cavallo（馬），表示與馬有關(guān)的。

7. cavalleria - 騎兵部隊(duì)的裝備和戰(zhàn)術(shù)，這個(gè)詞表示騎兵部隊(duì)特有的裝備和戰(zhàn)術(shù)。

8. cavort - 嬉戲，跳舞，這個(gè)詞源于cavalo（馬），表示在馬背上跳舞或嬉戲。

9. cavorting - 嬉戲的，跳舞的，這個(gè)詞表示在馬背上嬉戲或跳舞的行為。

10. cavalry charge - 騎兵沖鋒，這是cavalry的一種戰(zhàn)術(shù)，表示騎兵部隊(duì)集體沖鋒的行動(dòng)。

常用短語(yǔ)：

1. cavalry troops

2. horseback riding

3. charge at full speed

4. charge into battle

5. ride into battle

6. gallop across the plains

7. lead the charge

例句：

1. The cavalry troops galloped across the plains, ready to take on the enemy.

2. The enemy was charging at full speed, and our cavalry was ready to lead the charge.

3. He rode into battle, determined to win the day.

4. The charge into battle was successful, and our army emerged victorious.

5. The galloping horses were a sight to behold, as they raced across the plains.

6. The cavalry troops led the charge, and the enemy fell back in disarray.

7. The cavalry"s role in battle is to provide mobility and support for the infantry.

英文小作文：

The cavalry is an essential part of any army, providing mobility and support for the infantry. In battle, they often lead the charge, pushing back the enemy and giving the infantry an opportunity to strike back. However, cavalry also have their limitations, as they are vulnerable to enemy cavalry and are not as effective in close-quarters combat as the infantry. Nevertheless, their role in battle is crucial and cannot be ignored. Without cavalry, an army would be severely handicapped and unable to fully utilize its capabilities. Therefore, it is essential to maintain a strong cavalry force in any army, as it plays a vital role in ensuring victory in battle.