- blackball
 - ['blækbɔ:l]
 - vt. 排斥;投反对票
n. 反对票;黑球(表示反对) 
参考例子
           - 1.She never knew why they blackballed her from the club.
 - 她从不知道为什么他们投反对票阻止她加入俱乐部。
 
- 2.blackball:a negative vote, especially one that blocks the admission of an applicant to an organization.
 - 反对票:反对票,尤指妨碍了吸收某组织的申请人的一票。
 
- 3.The reporter learns, in joining the partner of the meeting and partner delegate, only Sun Yu cast blackball.
 - 记者获悉,参会的股东及股东代表中,只有孙羽投了反对票。
 
英文解释
           - n.
 - 1.the act of excluding someone by a negative vote or veto
 - 2.expel from a community or group
 - 3.vote against; refuse to endorse; refuse to assent
 
网络释义
               - blackball
 - 反对票; 投反对票; 投反对票,拒绝某人加入某团体和组织; 秘密反对票(不是"黑球");
 
- blackball exclude exclusive from fight off ostracize reprobation repulsion
 - 排斥;