不遑多让

不遑多讓
bùhuángduōràng
  1. lit. to have no time for civilities (idiom)
  2. fig. not to be outdone
  3. not to yield to one's opponents

CEDICT

to be by no means inferior

Wiktionary

无暇多所谦让。

重編國語辭典

Entry Composition

1 不遑 bùhuáng to have no time to (do sth)
2 多 duō
  1. many; much; more; a lot of
  2. too many; in excess
  3. (after a numeral) ... odd
  4. how (to what extent) (Taiwan pr. duó)
  5. (bound form) multi-; poly-
3 让 ràng
  1. to yield
  2. to permit
  3. to let sb do sth
  4. to have sb do sth
  5. to make sb (feel sad etc)
  6. by (indicates the agent in a passive clause, like 被 bèi)