拜倒轅門　

◎ 拜倒轅門 bàidǎo-yuánmén

[grovel (fall on one‘s knee,prostrate oneself) before the outer gate of a government office in ancient times] 轅門,這里指軍營的門。形容佩服到極點(diǎn),自愿認(rèn)輸

如風(fēng)頭不佳,不能取勝,那時(shí)再拜倒轅門也不為遲。——《鏡花緣》