Level 6 · word 13,544 of 20,000
substitution
/ˌsʌbstɪˈtuːʃən/
American

- n. 替换, 代替
- Definition
- n. the act of replacing one person or thing with another
- Example
- The coach made a quick substitution when the striker got injured.
- 前锋受伤时,教练迅速换人。
Word familysubstitut-