swarming/swɔːrm/名词（一起移动的）一大群（昆虫）a swarm of bees/wasps/ants/locusts一大群蜜蜂／黄蜂／蚂蚁／蝗虫/swɔːrm/动词（昆虫）群集，成群结队地移动During the summer, tourists swarm the little beachside town.游客在夏季纷纷涌向这个海滨小镇。想跟读，去练习
