C1 adjective /ˈmaɪ.ɡrə.tɔːr.i/
Migratory
移動性の
Meaning
moving from one place to another; characterized by seasonal movement
Example
Many birds are migratory and travel thousands of miles each season.
多くの鳥は移動性があり、毎シーズン数千マイルも飛ぶ。