orpimentn.
英 'ɔːpɪm(ə)nt | 美 'ɔrpɪmənt
中文n. [矿物] 雌黄，三硫化二砷
词根词源
orpiment (n.)late 13c., from Old French orpiment "arsenic trisulphide, yellow color," from Latin auripigmentum, from aurum "gold" (see aureate) + pigmentum "coloring matter, pigment, paint" (see pigment).
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