释义 |
digul r.
- disfigurevt. 损毁…的外形, 使变丑
- declarevt. 宣布,声明;断言,宣称 vi. 声明,宣布
- declarableadj. 应申报的,可申请交税的
- 读、写、算dú _ xiě _ suàn
the three R's
- 每分钟转数měi fèn zhōng zhuǎn shù
revolutions per minute (r/m)
- 阴极射线管yīn jí shè xiàn guǎn
cathode-ray tube (CRT); cathode-ray lamp; C-R tube
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