| 释义 |
Hato, R.
- hardhatn. 建筑工人；主张使用暴力的保守份子 adj. 需要戴...
- hatredn. 憎恨；怨恨；敌意
- 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)
|