首页英语词典paraffinparaffin英英释意

paraffin

英['pærəfɪn] 美['pærəfɪn]
  • n. 石蜡;[有化] 链烷烃;硬石蜡
  • vt. 用石蜡处理;涂石蜡于…

英英释意


1. from crude petroleum; used for candles and for preservative or waterproof coatings
2. a non-aromatic saturated hydrocarbon with the general formula CnH(2n+2)
3. British usage