/ˈsʌbstɪtju:t; US -tu:t ||; ˈsʌbstəˌtut/noun
[C] a substitute (for sb/sth) a person or thing that takes the place of sb/sth else 代替者;替换者;代用品;后备:
One player was injured so the substitute was sent on to play.一个球员受了伤,所以那个替补球员上场比赛。
substituteverb [T] substitute sb/sth (for sb/sth)You can substitute margarine for butter.你可以用人造黄油代替黄油。 ➔substitution /ˌsʌbstɪˈtju:ʃn; US -ˈtu:ʃn ||; ˌsʌbstəˈtuʃən/ noun [C,U]