frigatebirdWiktionary 原文构词拆分frigate词根/词干+bird词根/词干词源说明From frigate + bird, a partial calque of translingual Fregata.释义（英文）名词 NounAny of five species of bird in the genus Fregata, the only genus in the family Fregatidae.词族派生词（1）magnificent frigatebird