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刻度圈
词语: 刻度圈
解释: graduated ring
词典: 造纸专业汉英词典
刻度圈 相关解释
graduated ring 〔名词〕刻度圈
graduated ring 〔名词〕刻度盘,分度圈
graduated ring 刻度圈
刻度圈 graduated ring;scale circle