迁徙行为 meaning in English
migratory behavior
Examples
- Still , know that bees are especially active on hot days , build their hives in protected environments ( e . g . under roofs and in alcoves ) , and swarm to relocate four or five times a year , from march through november
虽然我们知道蜜蜂在夏季的活动力特别强盛，他们喜欢在有遮蔽的地方筑巢（如石缝中或天花板下） ，从三月至十一月也会有四到五次的集体迁徙行为。