knock downrun over碰: touch; bump倒: reverse碰倒栏架: knock down a hurdle碰倒门旗: overturn the gate碰倒旗门: overturn the gate下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:碰倒,即可在微信中查询翻译