| 释义 |
Sakaba, R.
- breakablesn. (玻璃杯等的)易碎物品
- scabbardvt. 把…插入鞘中 n. 鞘；枪套
- sagebrushn. 灌木蒿; 灌木蒿丛
- 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)
|