旋風的;颶風的
Cyclonic \Cy*clon"ic\ (s?-kl?n"?k), a. Pertaining to a cyclone.
cyclonic adj 1: of or relating to or characteristic of the atmosphere around a low pressure center; "cyclonic cloud pattern" [syn: {cyclonal}, {cyclonical}] 2: of or relating to or characteristic of a violent tropical storm; "cyclonic destruction" [syn: {cyclonal}, {cyclonical}]