casting vote 的英语意思
casting voteˈcasting ˌvote noun [countable usually singular] British English 
查看全部语言翻译 the vote of the person in charge of a meeting, which can be used to make a decision when there is an equal number of votes supporting and opposing a proposal主持会议者所拥有的决定性投票权，在赞成票与反对票相等时用于作出裁决
查看全部语言翻译 the vote of the person in charge of a meeting, which can be used to make a decision when there is an equal number of votes supporting and opposing a proposal主持会议者所拥有的决定性投票权，在赞成票与反对票相等时用于作出裁决