分清

fēnqīng
  1. to distinguish (between different things)
  2. to make distinctions clear

CEDICT

to make a clear distinction; to clearly distinguish

Wiktionary

分辨清楚

維基詞典

Examples

要分清是非是困难的。

To distinguish right from wrong is difficult.

Source: Tatoeba

Entry Composition

1 分 fēn
  1. to divide; to separate
  2. to distribute; to allocate
  3. to distinguish (good and bad)
  4. (bound form) branch of (an organization); sub- (as in 分局 fēnjú)
  5. fraction
  6. one tenth (of certain units)
  7. unit of length equivalent to 0.33 cm
  8. minute (unit of time)
  9. minute (angular measurement unit)
  10. a point (in sports or games)
  11. 0.01 yuan (unit of money)
2 清 qīng
  1. (of water etc) clear; clean
  2. quiet; still
  3. pure; uncorrupted
  4. clear; distinct
  5. to clear; to settle (accounts)

Related entries

判明 pànmíng
  1. to distinguish
  2. to ascertain
甄 zhēn
  1. to distinguish
  2. to evaluate
辨 biàn
  1. to distinguish
  2. to recognize
区别 qūbié
  1. difference
  2. to distinguish
  3. to discriminate
  4. to make a distinction

classifier: 個

有什么区别吗？

Is there a difference?

Source: Tatoeba

辨明 biànmíng
  1. to clarify
  2. to distinguish
  3. to elucidate
分 fēn
  1. to divide; to separate
  2. to distribute; to allocate
  3. to distinguish (good and bad)
  4. (bound form) branch of (an organization); sub- (as in 分局 fēnjú)
  5. fraction
  6. one tenth (of certain units)
  7. unit of length equivalent to 0.33 cm
  8. minute (unit of time)
  9. minute (angular measurement unit)
  10. a point (in sports or games)
  11. 0.01 yuan (unit of money)
太過分了！

That's too much!

Source: Tatoeba

异 yì
  1. different
  2. other
  3. hetero-
  4. unusual
  5. strange
  6. surprising
  7. to distinguish
  8. to separate
  9. to discriminate
因为在甲级联赛中，所有队伍都很有实力，净胜球差异很小。

Because all of the teams in the Premier League are really strong, the goal difference is usually small.

Source: Tatoeba