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
Definition
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
Measure word · 个
Examples
- 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.
Browse more HSK 7-9 words or search the full 43,000-word dictionary.