substitution-主題

substitution

[.sʌbsti'tju:ʃən]

n.代替, 替換, 交換

例句與用法：

Two substitutions (ie of players) were made during the match.

在比賽中換了兩次人。

詞形變化：

形容詞: substitutional | 副詞: substitu-tionally |

英文解釋:

名詞 substitution:

an event in which one thing is substituted for another

同義詞：permutation, transposition, replacement, switch

the act of putting one thing or person in the place of another: "he sent Smith in for Jones but the substitution came too late to help"

同義詞：exchange, commutation

以上來源於大辭典