甘拜下风
Lower one's flag.
Play second fiddle.
Take a back seat.
To sit at a person's feet.
eg：He is willing to eat humble pie under that scholar after reading his book.
中英俚语俗语来源：左传·值十五年：“皇天后土，实闻君之言，群臣敢在下风。”
反义词：不甘人后 Not to be outdone.
