substitutional
基本解释
- adj.代理的；代用的；取代的
英汉例句
- Is there substitutional article?
有取代的物品吗？ - Show that it is possible to make the substitutional alloy brass.
试说明制造替代式合金黄铜。 - Copper-zinc alloys are called substitutional alloys.
铜锌合金叫做替代式合金。 - Is chili not hot how to do? Is there substitutional article?
辣椒不辣怎么办？有取代的物品吗？ - Aim To identify the substitutional positions of dicaffeoylquinic acid.
目的 确定二咖啡酰喹宁酸的取代位置。