单词:platyhelminths
(platyhelminth 的复数) n.[动]扁形动物(低等蠕虫,包括涡虫、血吸虫、猪肉绦虫等)
plural of platyhelminth
n parasitic or free-living worms having a flattened body
n parasitic or free-living worms having a flattened body