释义 |
Gard R.
- Asgardn. 仙宫(北欧神话中的建筑)
- regardv. 尊敬;视为;注视;留意;和 ... 有关 n. 关...
- gardenn. 菜园;花园 vt. 栽培花木
- 读、写、算dú _ xiě _ suàn
the three R's
- 阴极射线管yīn jí shè xiàn guǎn
cathode-ray tube (CRT); cathode-ray lamp; C-R tube
- 絮凝反应xù níng fǎn yīng
flocculoreaction; F. R.
- 每分钟转数měi fèn zhōng zhuǎn shù
revolutions per minute (r/m)
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