inconclusive
/ˌɪnkənˈkluːsɪv/adjective
1- not leading to a firm conclusion; not ending doubt or dispute非定论的, 无确定结果的; 不能打消疑虑的, 不能解决争端的：
the medical evidence is inconclusive.
医学上的证据并足以下定论。
1.1
- (of a victory) not achieved easily or by a large margin（胜利）来之不易的, 险胜的。
派生词