porcelain clay什么意思
名词瓷土
1. 瓷土：population 母体 | porcelain clay 瓷土 | porcelain stone 瓷石
2. 瓷上：porcelain cladcircuit breaker 瓷罩式断流器 | porcelain clay 瓷上 | porcelain cleat 瓷夹板
3. 高岭土：popside 雪糕 | porcelain clay 高岭土 | porcelain crucible 瓷坩埚
1. Archaeologists had believed there was no porcelain clay in North China, which has been proved to be wrong.
2. The area is rich in clay to make porcelain and has a very efficient transportation system of river docks and ancient road posts.
noun
1. a fine usually white clay formed by the weathering of aluminous minerals (as feldspar)
used in ceramics and as an absorbent and as a filler (e.g., in paper)
Synonym: china clay china stone kaolin kaoline terra alba