cavalry

1. N-SING Thecavalry is the part of an army that uses armoured vehicles for fighting. 装甲部队

The 3rd Cavalry went on the offensive. 第3装甲兵团继续发动进攻。

2. N-SING Thecavalry is the group of soldiers in an army who ride horses. 骑兵团

...a young cavalry officer. …一位年轻的骑兵军官。