glass free porcelain

例句：

1. 1.This piece of glass-free porcelain is the perfect gift for a special occasion.
   这块无玻璃的瓷器是送给特殊场合的完美礼物。
2. 2. The museum exhibits a collection of glass-free porcelain from ancient China.
   博物馆展出了来自中国古代的无玻璃瓷器收藏。
3. 3. The artist uses a technique called "glass-free porcelain" to create his sculptures.
   这位艺术家使用了一种叫做“无玻璃瓷器”的技术来创作他的雕塑。