单词	American vermilion
释义	American vermilion noun 1 : vermilion or a color resembling it (as imitation vermilion) 2 : a pigment usually consisting of a lead molybdate or a basic lead chromate (as chrome red) Word History First Known Use 1849, in the meaning defined at sense 1
随便看	orra man Orrefors orreries orrery orrices orris orris oil orris root orrises orrisroot oil orrisroots orrow ors Orsat apparatus orse orseille orseilles orselle orsellinic acid Orsk ort ortales Ortalidae Ortalis ortalises

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