短語(yǔ)詞組短語(yǔ)Light Sweet Crude Oil 低硫輕質(zhì)原油;輕原油;美國(guó)輕質(zhì)原油;輕原油期貨郃約Light Sweet Crude Oil Option 輕原油期權(quán)E -Mini Light Sweet Crude Oil 小型輕原油 返回 sweet crude oil