floxacrineWiktionary 原文英美构词拆解trifluoro词干+oxo-前缀+acridine词干oxo-(chemistry) Oxygen. · (organic chemistry) Having a methylene group replaced by a carbonyl group.词源说明From (tri)fl(uoro) + ox(o)- + acr(id)ine.释义名词noun1(pharmacology) A particular anthelminthic and antimalarial drug derived from quinacrine.