| 释义 |
Morehead R.
- foreheadn. 前额，额头
- soreheadn. 落魄者；发怒的人；发牢骚的人 adj. 落魄的；牢...
- headroomn. [建]净空；净空高度；头上空间
- headwordn. 中心词，标题字；词目
- hammerheadn. 锤头；双髻鲨；非洲鹳；非洲果蝠
- hemorrhoidn. 痔；痔疮
- 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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