deferrization
美 [d?fera?'ze??(?)n] 英 [d?fera?'ze??(?)n]
英漢解釋
例句
Process for the deferrization of kaolin, quartzose sand, paper filler, white pigment, pumice and electronics materials
高嶺、石英砂、紙填料、白色料、浮石和電子材料的除鐵工藝