从膨化玉米黄粉中提取的天然黄色素是一种安全无毒的食用色素.The process of extracting maize yellow pigment from corn gluten was studied.以石榴皮为原料,提取得到了天然黄色素.A yellow pigment was extracted from granatum.黄色素也会产生附着.A yellow pigment also tints the canvas....
His inspiration to fly came even before he joined the Army.他想开飞机的念头在参军之前就有了。Then the woodcutter let his axe fly— Thwack! Everyone heard it.然后那个伐木工脱手甩出了斧头。哐！每个人都听见了。You can fly direct to Amsterdam from most British airpor...