一乾二淨

一干二净
yīgānèrjìng
  1. thoroughly (idiom)
  2. completely
  3. one and all
  4. very clean

CEDICT

Entry Composition

1 一 yī
  1. one
  2. single
  3. a (article)
  4. as soon as
  5. entire; whole; all; throughout
  6. "one" radical in Chinese characters (Kangxi radical 1)
  7. also pr. yāo for greater clarity when spelling out numbers digit by digit
2 乾 gān
  1. dry
  2. dried food
  3. empty; hollow
  4. taken in to nominal kinship; adoptive; foster
  5. futile; in vain
  6. (dialect) rude; blunt
  7. (dialect) to cold-shoulder
3 二 èr
  1. two
  2. 2
  3. (Beijing dialect) stupid
4 淨 jìng
  1. clean
  2. completely
  3. only
  4. net (income, exports etc)
  5. (Chinese opera) painted face male role