china-clay

例句：

1. 1.This type of clay is ideal for making pottery.
   这种黏土非常适合制作陶器。
2. 2. The ancient Chinese used this clay to create their unique ceramics.
   古代中国人使用这种黏土创造了他们独特的陶瓷。
3. 3.China-clay is a valuable resource for the pottery industry.
   中国黏土是陶瓷行业的重要资源。