无暇他顾

無暇他顧
wúxiátāgù

to have no time to attend to other things

Wiktionary

Entry Composition

1 无暇 wúxiá
  1. too busy
  2. to have no time for
  3. fully occupied
2 他 tā
  1. (third-person singular) (since the early 20th century, usu. male) he; him; his
  2. (bound form) other; another; some other (as in 他日 tārì and 他人 tārén)
=3 顾 Gù surname Gu
=3 顾 gù to look after; to take into consideration; to attend to