Any South American monkey (platyrrhine) species in either of two families: marmosets (Callitrichidae) or South American monkeys other than marmosets (Cebidae), including capuchins and spider monkeys.
南美洲(阔鼻
〔platyrrhine〕)的统称,包括狨
和捲尾
(如僧帽
和蜘蛛
)。