| 释义 |
Waihou R.
- warehousen. 仓库, 货栈
- warhorse军马;〈口〉老兵;老练的人
- washroomn. 盥洗室；洗手间；[美]厕所
- 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)
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