triggerfishWiktionary 原文构词拆分trigger词根/词干+fish词根/词干词源说明From trigger + fish. First attested in the 1840s.释义（英文）名词 NounAny of several brightly coloured fish, of the family Balistidae, that inhabit tropical reefs and have an erectile spine on the dorsal fin.词族派生词（7）orange-lined triggerfishblackbar triggerfishgray triggerfishlagoon triggerfishreef triggerfishspotted triggerfishyellowmargin triggerfish