他曾是一名陆军上尉。

He served as a captain in the army.

《牛津词典》

陆军上尉的阶级比海军上校的低。

A captain in the army ranks below a captain in the navy.

youdao

陆军上尉的级别低于海军上校。

A captain in the army ranks below a captain in the navy.

youdao

海军的captain（上校）军衔比陆军的captain（上尉）高。

A captain in the navy ranks above a captain in the army.

《牛津词典》

（陆军）上尉对士兵厉声说话。

The captain barked at the troops.

youdao

在陆军里将军的军衔比上尉高。

In the army, the general takes rank of the colonel.

youdao

在陆军里将军的军衔比上尉高。

In the army, the general takes rank of the colonel.

youdao