3.to jump on the bandwagon or to climb on the bandwagon赶浪头；跟风
Many farms are jumping on the bandwagon and advertising organically grown food.许多农场正在跟风为有机培育食品打广告。
In recent months many conservative politicians have jumped on the anti-immigrant bandwagon.最近几个月, 很多保守政客都赶浪头加入了反移民潮。
Many companies jumped on the green bandwagon of natural products.许多公司搭上了绿色天然产品这班车。