| 释义 | 
		fif·ty-fif·ty AHD[fĭf'tē-fĭfʹtē] D.J.[ˌfɪftiːˈfɪftiː]K.K.[ˌfɪftiˈfɪfti]adj.(形容词)- Divided or shared in two equal portions:各半的:被分为或划为两个相等的部:a fifty-fifty split.一分为二
 
 - Being equally likely and unlikely or favorable and unfavorable:利弊各半的:在喜欢和不喜欢或有利和不利上等同的:had a fifty-fifty chance of surviving.有百分之五十的幸存机会
 
  fif'ty-fifʹty adv.(副词) |