unplayable
adjective /ˌʌnˈpleɪəbl/
/ˌʌnˈpleɪəbl/
(especially British English)- not able to be played; impossible to play on or with
（乐曲）无法演奏的；（球）接不住的；（运动场）不能用于比赛的 - The two coaches decided the pitch was unplayable so the match was cancelled.
两位教练认为球场无法比赛，所以比赛取消了。 - The ball was unplayable (= it was hit so well that it was impossible to hit it back).
那个球没法接。
- The two coaches decided the pitch was unplayable so the match was cancelled.
- (of a sportsperson or team) playing so well that it is impossible to beat them
（运动员或运动队）发挥出色而难以击败的 - When they're good, they're unplayable.
他们打得好时是战无不胜的。
- When they're good, they're unplayable.