coke

• 名词，有多个含义：可指由煤干馏得到的固体碳质燃料（焦炭），也可作俚语指可卡因。

A noun with multiple meanings: it can refer to a solid carbon fuel produced from coal, or it can be a slang term for cocaine.

1. Carbon fuelB2formaltechnical

   A solid carbon-rich fuel produced by heating coal in the absence of air, used in industrial processes.

   焦炭

   • The steel factory uses coke in its blast furnaces.
   • Coke is a byproduct of coal distillation.
   • The production of coke releases various gases.

2. Street name for cocaineC1slang

   A slang term for cocaine, a powerful and addictive stimulant drug.

   可卡因

   • The dealer was arrested for selling coke on the street.
   • He admitted to using coke at the party.
   • The documentary explored the dangers of coke addiction.

   同义词blowbumpflakenose candypowdersnowtootwhite

• 指将煤在隔绝空气的条件下加热制成焦炭；非正式用法中指添加或使用可卡因。

A verb meaning to convert coal into coke by heating it in the absence of air, or informally, to add or use cocaine.

1. To become cokeC1formal

   To transform into coke, a solid carbonaceous fuel derived from coal, through a process of heating in the absence of air.

   焦化

   • The coal will coke in the furnace at high temperatures.
   • The process of coking involves heating coal to produce coke.
   • The material began to coke after prolonged exposure to heat.