Definition
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辊
gǔn
辊是一种圆柱形的物体,通常用于机械设备中进行滚动或传递物品。
A roller is a cylindrical object, commonly used in machinery for rolling or transferring items.
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这台机器的辊需要定期维护。
zhè tái jīqì de gǔn xūyào dìngqī wéihù.
The roller of this machine needs regular maintenance.
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我们用辊把面团压平。
wǒmen yòng gǔn bǎ miàntuán yā píng.
We use a roller to flatten the dough.
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这辆车的辊轮很重要,确保行驶平稳。
zhè liàng chē de gǔn lún hěn zhòngyào, quèbǎo xíngshǐ píngwěn.
The rollers of this vehicle are important to ensure a smooth ride.