[, ]an act that shows that people do not trust sb/sth不信任◆Taking management of the company's property away from the directors amounts to a vote of no confidence in the board.从董事手中收回公司财产的管理权等同于对董事会投不信任票。a formal vote to show that people do not support a leader, a political party, an idea, etc.不信任投票◆He has narrowly survived a vote of no confidence.他勉强通过了不信任投票。