冲服剂 granule or powder preparation to be taken after being infused in boiling water
制成 be made from [of]; manufacture 把燧石制成工具 work flint into tools; 木材被制成精细的家具。 the wood is manufactured into fine cabinetwork. 尼龙是由空气、煤和水加工制成。 nylon is made from air, coal and water