smoked glass

• 烟色玻璃

smoked glass的用法和样例：

例句

1. This is like smoked glass and other highly absorbent materials.
   这就如同烟色玻璃或者其它强吸收特性的材质。
2. China's first automatic four-color glass printer was invented by a worker technician.
   中国第一架自动化四色玻璃印花机是一位工人技术员发明的。