| 释义 |
Colo R.
- colorn. 颜色；脸色；肤色；颜料 vt. 给...涂颜色；粉...
- collardn. [植]羽衣甘蓝
- coolersn. 冷却机；冷却器（cooler的复数形式）
- 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)
|