decisive
[dɪ'saɪ.sɪv] adjective
ADVANCED
■able to make decisions quickly and confidently, or showing this quality 果断的，干脆俐落的，明确的；有决断力的•You need to be more decisive.你要更果断一些。 •a decisive reply干脆的答覆 Opposite indecisive strongly affecting how a situation will progress or end 决定性的，具有决定意义的•These results could prove decisive in establishing the criminal's identity.这些结果对确定罪犯的身份将具有决定性的作用。 •a decisive role决定性的作用 •a decisive victory决定性的胜利 |