His meager allotment of gas had to be saved for emergencies.他分到的那一点点煤气必须留着急用。The allotment was made on Sunday.星期日已经分配了.Your allotment was five hundred dollars.你要分摊500美元....
适用于食品, 药品, 化装品等行业.Apply to food, medicine, cosmetics and other industries.早在公元前6000年前,埃及人就会使用各种植物和矿物制成化装品了.The Egyptians used make - up made from various plants and minerals as early as 6000 B.目前主要服务于连接器 、 光电 、 半导体 、 汽车零...