substitute

US /ˈsʌb.stə.tuːt/
UK /ˈsʌb.stə.tuːt/
"substitute" picture
1.

替代品, 代替者

a person or thing acting or serving in place of another

:
The teacher had a substitute for the day.
老师今天有个代课老师
We used a sugar substitute in the recipe.
我们在食谱中使用了糖替代品
1.

代替, 替换

to use or appoint someone or something as a substitute

:
Can you substitute butter with margarine in this recipe?
你可以在这个食谱中用人造黄油代替黄油吗?
The coach decided to substitute the injured player.
教练决定替换受伤的球员。
1.

替补, 代用

acting as a substitute

:
He is working as a substitute teacher this semester.
他这学期担任代课老师。
The team used a substitute player in the second half.
球队在下半场使用了替补球员。