释义 |
quer·ce·tin noun also quer·ci·tin \ˈkwərsətə̇n\ (-s) Etymology: International Scientific Vocabulary quercet-, quercit- (from Latin quercetum oak forest, from quercus oak + -etum) + -in — more at fir : a yellow crystalline flavonol pigment C15H5O2(OH)5 occurring usually in the form of glycosides (as quercitrin and rutin) in various plants and in the form of the dihydro derivative in Douglas fir |