logroll

详细解释:vi. 滚木材, 互助, 相互吹棒
vt. 互投赞成票使通过

词型变化：

动词过去式:logrolled过去分词:logrolled现在分词:logrolling第三人称单数:logrolls

英语解释：

动词 logroll:

work toward the passage of some legislation by exchanging political favors such as trading votes

详细解释：

log.roll

v.（动词）
log.rolled,log.roll.ing,log.rolls
v.tr.（及物动词）
To work toward the passage of (legislation) by logrolling.
互投赞成票：互相投票以促成（立法）通过
v.intr.（不及物动词）
To engage in political logrolling.
参与政治投票交易