美军的英文：
US army
US armed forces

参考例句：

American troops stationed in nicaragua were sustaining a minority government in that country
驻扎在尼加拉瓜的美军维护该国的一个少数派政府。

coffee nut
美国坎塔基咖啡果(树);美军俚]机关枪

garrison cap
[美军]军便帽,船形帽,军帽赛马临近终点时骑手作的)终点冲刺

The US troops would be part of a multinational force.
美军将是多国部队的一个组成部分。

Two more marines went up, and the minaret began to come apart.
两个美军上去了，宣礼塔开始四分五裂。

Gunmen have repeatedly sniped at US Army positions.
持枪匪徒一再朝美军阵地放冷枪。

383 American craft were overseas by the end of the war.
到战争结束时,共有三百八十三艘美军舰只在海外。

He is currently being held by American troops at a secret place.
萨达姆本人目前被美军监禁在某个秘密地点。

The vanguard of the American army reached the Elbe, only fifty-three miles from Berlin.
美军先头部队到达易北河，离柏林仅五十三英里。

We flew back to the Taihang area in a transport plane of the U.S. Army Observation Group based in Yan'an.
我们是乘坐美军驻延安观察组的运输机回太行的

army是什么意思：
n. 军队；陆军；军团；大群；团体

a standing army
常备军,5. 固定的,不能移动的,6. 【印】(版面)排好后保留的,n.1. 站立[U]2. 站立处[C]3. 身份;地位;名望[U]4. 名次表[P]5. 持续时间[U]

The army policed the conquered city.
军队管制这个被占领的城市。

The general directed the army to attack.
将军指挥军队进攻。

armed是什么意思：
adj. 武装的，有把手的，有防护器官的，待发射的；全副武装的

They went off arm in arm.
他们臂挽臂地走了。

They went off arm in arm.
我们在工作中同心协办，相互配合。

Peter and Jane are walking arm in arm.
彼得和简臂挽臂地走着。

forces是什么意思：
n. 军队，暴力
v. 强迫，用力推动

by (main) force
用蛮力, 全靠气力; 以最大的力气

The force is spectacular!
这个瀑布很壮观！

resultant force
合力