修坯 meaning in English

fettling

Due to the softness of porcelain biscuit of jingdezhen , the body for throwing is usually thicker than that of other clay
由于景德镇瓷泥的柔软性，且需内外修坯，拉制的坯体均比其他黏土要厚。
The giffin grip fit to potter ' s wheel - head . very efficient device to control your pots , leather - hard or bisque ware into the center for trimming and decoration
将修坯中心夹放置在拉坯机转台上，高效率地把你的拉坯作品(如皮革坚硬或全乾燥状态的坯件)稳固在中心位置，进行修坯及修饰工作。