请问army是什么意思

名词 n. [C][G]

1.军队 There they formed an army of about two thousand men. 他们在那里组建了一支两千人的军队。

2.陆军;军团 John is in the army. 约翰服务于陆军。

3.大群;大批[(+of)] An army of ants swarmed over the sand-hill. 一大群蚂蚁在沙丘上爬动。

4.团体 She works for the Salvation Army