| 释义 |
Guayas, R.
- Guyaneseadj. 圭亚那的；圭亚那人的 n. 圭亚那人
- Kitakyushu北九州(市)(日本九州岛北岸港市)
- 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)
|