“步兵”的英语表达是 infantry ,它是一个不可数名词,用于指代陆军中徒步或搭乘汽车、装甲输送车、步兵战车实施机动和作战的兵种。
例如:
The infantry advanced cautiously through the dense forest.(步兵小心翼翼地穿过茂密的森林。)
Infantry troops played a crucial role in the battle.(步兵部队在这场战斗中发挥了关键作用。 )