ursus arctos horribilis
英漢例句
- But competitors though they may be, grizzly bears (being of the brown bear subspecies Ursus arctos horribilis) are such close relatives that the two species can produce fertile offspring.
盡管是競爭對手，但灰熊是近親，這兩個物種很可能會產(chǎn)生后代。