煤灰 (méi huī) — coal ash
定義
noun
coal ash
例文
- 煤灰。Gōng chǎng bǎ méi huī pái jìn le hé lǐ.The factory discharged coal ash into the river.
- 煤灰。Zhè xiē méi huī kě yǐ yòng lái pū lù.This coal ash can be used to pave roads.
- ，煤灰。Dà fēng yì chuī, méi huī piāo dé dào chù dōu shì.When the wind blows hard, coal ash floats everywhere.
HSK 7-9の単語をもっと見る、または43,000語の辞書全体を検索。