词汇	cost oil
释义	cost oil 🌏成本油；成本石油；石油费用
随便看	three-and-out three-and-outs Three and three is six threeangleabranch clovershrub root Threeangledleaf Nettle Herb three-angled nut of a beech tree three-angle equation Three-anglesbranch Clovershrub Root or Herb three angular array Three anklebone fracture three-antenna three antenna method three-antenna method antenna measurement three-anti Three antipodal cells are ephemeral three-aperture interferometer three-apexed rotor three arc cam Three-arc equidistance surface three-arch tunnel three arc-typed sections three areas three arguable points of law three-arm three-armature DC motor