滚轮 (gǔn lún) — (noun) roller; wheel used for rolling in machinery or equipment; (noun) scroll wheel (on a computer mouse); (noun) caster; small wheel on the bottom of furniture for easy movement
뜻
Small wheel that rolls — the generic word covering machine rollers, a mouse scroll wheel, and furniture casters. Pronounced gǔn lún, not gǔn lùn.
noun
rollerwheel used for rolling in machinery or equipmentscroll wheel (on a computer mouse)castersmall wheel on the bottom of furniture for easy movement
양사 · 个
예문
- 滚轮，。Zhè tái jī qì de gǔn lún huài le, xū yào gēng huàn.The roller on this machine is broken and needs to be replaced.
- 滚轮。Shǐ yòng shǔ biāo gǔn lún kě yǐ kuài sù gǔn dòng yè miàn.Using the mouse scroll wheel, you can quickly scroll the page.
- 滚轮，。Yǐ zi xià miàn de gǔn lún hěn líng huó, kě yǐ rèn yì fāng xiàng yí dòng.The casters under the chair are very flexible and can move in any direction.
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