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“煤球”的英語可以翻譯為：eggette，(egg-shaped) briquet，coalball ...

“煤球”的拼音為：méi qiú...

“ 有法子, 爺爺會去賒五斤煤球. ”" There's always a way. Grandpa will get five catties of coalballs on credit. "論述了礦煤球團(tuán)用鐵精礦及添加劑包殼的優(yōu)點(diǎn).The advantages of iron ore - coal pellets covered with iron - concentrate shell are discussed.上海...