in many elected political systems, a member of a political party in a parliament, etc., who is in ch

中文解释

（政党在议会或立法机关中监督该党其他党员在投票时出席并按规定投票的）总党鞭，首席党鞭 Castagnetti was chief whip of the Italian centre-left Margherita party. 卡斯塔涅蒂曾任意大利中左翼政党自由雏菊党的首席党鞭。