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....
The conjunction of low inflation and low unemployment came as a very pleasant surprise.低通货膨胀与低失业的同时出现是一大惊喜。The conjunction of heavy rains and strong winds caused flooding.大雨和大风加在一起造成了洪水泛滥.Though is a concessive conjuncti...