tropic
名词 tropic:
either of two parallels of latitude about 23.5 degrees north and south of the equator representing the points farthest north and south at which the sun can shine directly overhead and constituting the boundaries of the Torrid Zone or tropics
形容词 tropic:
relating to or situated in or characteristic of the tropics (the region on either side of the equator)
同义词:tropical
of weather or climate; hot and humid as in the tropics
同义词:tropical