Solid carbon fuel from destructive distillation of coal

• Used mainly in blast furnaces and steel production
• Formerly used as a domestic fuel

煤在焦炉高温干馏后得到的固体碳质残渣

• 主要用作燃料和钢铁生产
• 过去也作家庭燃料

To convert coal into coke by heating without air

• To become coke through thermal decomposition
• To form harmful carbon deposits during combustion

把煤炼成焦炭

• 变成焦炭
• 燃烧过程中形成有害积炭

A cola soft drink, especially Coca-Cola

• A serving of Coca-Cola or another cola
• In some regions, any soft drink

可乐饮料，尤指可口可乐

• 一份可乐（杯、瓶或听）
• 某些地区泛指任何软饮料