cosmopolitan distribution中文什么意思

世界种,广布种

• cosmopolitan:    n. 世界主义者。 adj. 1.世 ...
• distribution:    n. 1.分配，分发，配给；分配装置 ...
• the cosmopolitan:    都市名苑

百科释义

In biogeography, a taxon is said to have a cosmopolitan distribution if its range extends across all or most of the world in appropriate habitats. For instance, the killer whale has a cosmopolitan distribution, extending over most of the world's oceans.