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短语
quartz [kwɔ:ts] 名词
一般 kvarts; stenkrystaller
化学 quarz
 英语 词库
quartz [kwɔ:ts] 名词
珠宝 A very hard mineral composed of silica, found worldwide in many different types of rocks, including sandstone and granite. Types include amethyst, smokey quartz, tiger's eye quartz, rose quartz, among others. Chalcedony, another type, is a type of polysi
缩写 qtz
航海, 缩写 qrtz
quartz: 71 短语, 13 学科
一般3
信息技术2
冶金2
化学7
地球科学6
技术4
材料科学1
环境18
生命科学3
电子产品7
自然科学1
行业14
运输3