释义 |
Cauca, R.
- Caucasusn. 高加索(俄罗斯南部地区,位于黑海和里海之间,等于C...
- jacquardn. 提花织物;提花机 adj. 花布织机的
- 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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