常見例句The staple product “Bosimei” fibrous vitrolite is a crystallization of several years R&D of our company and an innovative product in the ceramic circle. 主力産品“博斯美”纖瓷板，系本公司經(jīng)數(shù)年精心研究開發(fā)的結(jié)晶成果，是陶瓷界的一大革新産品。infrared electrothermal vitrolite 紅外電熱瓷板 返回 vitrolite