Onyx

['ɒnɪks;'əʊnɪks] or ['ɑnɪks]

解释:

(noun.) a chalcedony with alternating black and white bands; used in making cameos.

海尔格校对--From WordNet

解释:

(n.) Chalcedony in parallel layers of different shades of color. It is used for making cameos, the figure being cut in one layer with the next as a ground.

手打:普里西拉

解释:

n. (min.) an agate formed of layers of chalcedony of different colours used for making cameos.—ns. Onych′ia suppurative inflammation near the finger-nail; Onychī′tis inflammation of the soft parts about the nail; Onych′ium a little claw; On′ychomancy divination by means of the finger-nails; Onychonō′sos disease of the nails.—adj. Onychopath′ic affected with such.—n. Onychō′sis disease of the nails.

英格拉姆编辑