单词：squadrons
音标：[ˈskwɔdrənz] ；
n. 中队( squadron的复数形式 )
n. a cavalry unit consisting of two or more troops and headquarters and supporting arms
n. an air force unit larger than a flight and smaller than a group
n. a naval unit that is detached from the fleet for a particular task
n. an air force unit larger than a flight and smaller than a group
n. a naval unit that is detached from the fleet for a particular task
