chloroform-methanol英k'lɒrəfɔːmm'iːθənəl美k'lɒrəfɔːmm'iːθənəlBNC²³⁶²¹³⁺¹ 基本例句 氯仿-甲醇¹⁰⁰ Marigold flower, which contains carotene and carotene richly, is extracted with mixed- solution of ether-chloroform-methanol. 万寿菊花瓣中富含胡萝卜素、叶黄素,是分离提取胡萝卜素、叶黄素的较好原料。 cnki