空心大老官

kōngxīndàlǎoguān
  1. fake important personage
  2. sham

CEDICT

比喻虚有其表，不务实际的人。

重編國語辭典

Entry Composition

1 空心 kōngxīn
  1. hollow
  2. (of vegetables) to become hollow or spongy inside
  3. (of a basketball) to swish through (not touching the hoop)
2 大老 dàlǎo the venerable elderly
3 官 guān
  1. government official
  2. governmental
  3. official
  4. public
  5. organ of the body

classifier: 個

Related entries

虚伪 xūwěi
  1. false
  2. hypocritical
  3. artificial
  4. sham
我从来没有见过谁像你这么虚伪的。

I've never known anyone as hypocritical as you.

Source: Tatoeba