六角晶体 六角晶体的英文 英语翻译 hexagonal crystal; rhombohedral crystal 拓展翻译 六角晶hexagonal prism六角hexagon六角鼻机头hexagonal nose handpiece六角边hexagon六角车床capstan lathe; turret lathe六角车床加工turret lathe turning六角带hexagonal belt六角刀架capstan rest六角的hexangular六角结构hexagonal structure六角螺钉hex head screw六角头hexagon head六角头螺栓hexagon headed bolt六角纹孔hexagonal pit六角相hexagonal phase六角形hexagonsexangle六角形带hexagonal belt六角形的hexagonalhexagonal六角形角尺hexagonal angle六角性硬蜱hexagonus ixodes