bandwagon

trying to get/keep a political bandwagon rolling试图保持政治浪潮的势头

Local leaders jumped on the bandwagon in support of the legislation.地方领导们也随大流加入到支持立法的活动中。

Many companies are getting/climbing on the bandwagon and offering flexible schedules to their employees.许多公司也开始赶潮流，为公司员工提供弹性工作制。