短语词组短語sweet potato starch acetate 甘薯澱粉醋酸酯allyl -starch acetate 烯丙基澱粉乙酸酯corn starch acetate 玉米澱粉乙酸酯High -amylose starch acetate 高直鏈澱粉乙酸酯Acetate Starch 醋酸酯澱粉sago acetate starch 西米醋酸酯澱粉 返回 starch acetate