cinquefoilWiktionary 原文英/ˈsɪŋk.fɔɪl/美/ˈsɪŋkˌfɔɪl/词源链古法语Old French约 8–14 世纪cinqfoil↓ 派生英语Englishcinquefoil词源说明From Old French cinqfoil, from cinq (“five”) + foil (“leaf”).释义名词noun1A potentilla (flower).2(heraldry) A stylized flower or leaf with five lobes.3(topology) A particular knot of five crossings.同族词