大学英语词汇短语释义解析及例句 army ant


释义：

army ant 军蚁；行军蚁（产于非洲和热带美洲，等于 driver ant 和 legionary ant）

例句：



It should be an army ant.

应该用一只行军蚁。



For example, take the army ant, of which around 130 species have been identified in the Americas alone.

用军蚁来作个例子，光光在美国，已被确认了的军蚁种类就有约莫130种。



Any of various dull-colored south american birds that feeding on ants some following army ant swarms.

南美洲各种以蚂蚁为食的深色鸟类，有一些跟着蚂蚁群。



The acacia and its ant army are a textbook example of mutualism between species.

洋槐树和它的蚂蚁亲卫队是物种之间互利共生关系的经典范例。