| 释义 |
bili r.
- billi千兆分之一(10的-9次方毫微)
- biliaryadj. 胆的；胆汁的；输送胆汁的；由于胆汁异状的
- billiardadj. 台球的
- 读、写、算dú _ xiě _ suàn
the three R's
- 每分钟转数měi fèn zhōng zhuǎn shù
revolutions per minute (r/m)
- 阴极射线管yīn jí shè xiàn guǎn
cathode-ray tube (CRT); cathode-ray lamp; C-R tube
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