quartzyadj.石英质的(水晶的)quartzn.石英quartz compound石英化合胶quartzificationn.石英化quartzite slate石英岩状板岩quartz chamotte硅质粘土熟料quartz pendulum石英摆quartz crucible石英坩埚quartzresonator石英谐振器quartz stopcock石英管塞quartz' s shape纯弯曲quartzite brick硅砖,石英岩砖