半真半假

bànzhēnbànjiǎ
(idiom) half true and half false

CEDICT

Entry Composition

1 半 bàn
  1. half
  2. semi-
  3. incomplete
  4. (after a number) and a half
2 真 zhēn
  1. really
  2. truly
  3. indeed
  4. real
  5. true
  6. genuine
3 半 bàn
  1. half
  2. semi-
  3. incomplete
  4. (after a number) and a half
=4 假 jiǎ
  1. fake
  2. false
  3. artificial
  4. to borrow
  5. if
  6. suppose
=4 假 jiǎ
  1. variant of 假 jiǎ
  2. to borrow