| 释义 |
Colca, R.
- collatorn. 整理器；核对人；校对机
- calcareousadj. 石灰质的；碳酸钙的
- cloakroomn. 衣帽间；休息室；盥洗室
- 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)
|