| 释义 |
back bottom roller
- 支撑轴zhī chēng zhóu
back shaft; supporting roller; support shaft
- 辊gǔn
roller; stone roller
- 辊道gǔn dào
table roller; roller bed; roller way
- 缸底gāng dǐ
cylinder bottom
- 活底huó dǐ
false bottom
- 杠杆滚轮gàng gǎn gǔn lún
lever roller
- 修形滚子xiū xíng gǔn zǐ
relieved end roller
- 淬火钢滚轮cuì huǒ gāng gǔn lún
hardened steel roller
- 降至最低点jiàng zhì zuì dī diǎn
bottom out
- 泄底xiè dǐ
reveal the bottom of sth.
- 背对背bèi duì bèi
back to back
- 脊梁jǐ liáng
back
- 肺腑fèi fǔ
the bottom of one's heart
- 辊子gǔn zǐ
roller
- 滚轴gǔn zhóu
roller
- 滚子gǔn zǐ
roller
- 碾子niǎn zǐ
roller
- 轧辊zhá gǔn
roller
- 非对称球面滚子fēi duì chēng qiú miàn gǔn zǐ
convex asymmetrical roller
- 项背xiàng bèi
a person's back
- 脊背jǐ bèi
back
- 装底zhuāng dǐ
bottom
- 蜗杆锥棍轴承wō gǎn zhuī gùn zhóu chéng
worm shaft roller conical bearing
- 池底chí dǐ
bottom of the pool; bottom of the bath
- 挺身tǐng shēn
straighten one's back
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