unsatisfactory
英 [,?ns?t?s'f?kt(?)r?]
美[,?n,s?t?s'f?kt?ri]
英英釋意
- 1. not giving satisfaction;
- "shops should take back unsatisfactory goods"
- "her performance proved to be unsatisfactory"
- "life is becoming increasingly unsatifactory"
- "our discussion was very unsatisfactory"