挑三揀四

挑三拣四
tiāosānjiǎnsì
  1. to be picky
  2. to be choosy

CEDICT

對事物反覆揀選，挑剔甚苛。

重編國語辭典

對事物反覆挑選，形容極為挑剔

維基詞典

Entry Composition

1 挑 tiāo
  1. to carry on a shoulder pole
  2. to choose
  3. to pick
  4. to nitpick
2 三 sān
  1. three
  2. 3
3 揀 jiǎn
  1. to choose
  2. to pick
  3. to sort out
  4. to pick up
4 四 sì
  1. four
  2. 4

Related entries

擇食 zéshí to be picky (food)
揀飲擇食 jiǎnyǐnzéshí
  1. to choose one's food carefully
  2. to be picky