- conversion board
- 换算: matrixing; scaler; conversio ...
- 板: board; plank; plate
- 计算板: computer board; mathboard
- 换算: [数学] matrixing; scaler; conversion; convert; translation◇换算表 conversion table; equivalent table (例如长度单位的); reference table; conversion; transformation; scaling; reforming; reduction; 换算公式 reduction formula; 换算器 scale unit; scaling uniting; route marker
- 计算板，计数盘: counting plate
下载手机词典可随时随地查词查翻译