不论白猫黑猫，抓到老鼠就是好猫！

It doesn't matter whether the cat is black or white as long as it catches mice.

Be it black or white, a cat that catches mice is a good cat!

Source: Tatoeba

Sentence Composition

1 不论 bùlùn
  1. whatever
  2. no matter what (who, how etc)
  3. regardless of
  4. not to discuss
=2 白 Bái surname Bai
=2 白 bái
  1. white
  2. snowy
  3. pure
  4. bright
  5. empty
  6. blank
  7. plain
  8. clear
  9. to make clear
  10. in vain
  11. gratuitous
  12. free of charge
  13. reactionary
  14. anti-communist
  15. funeral
  16. to stare coldly
  17. to write wrong character
  18. to state
  19. to explain
  20. vernacular
  21. spoken lines in opera
=3 猫 māo
  1. (dialect) to hide oneself
  2. (loanword) (coll.) modem

classifier: 隻
=3 猫 máo used in 猫腰 máoyāo
4 黑猫 hēimāo black cat
5 抓 zhuā
  1. to grab
  2. to catch
  3. to arrest
  4. to snatch
  5. to scratch
6 到 dào
  1. to reach; to arrive
  2. to leave for; to go to
  3. to (a place); until (a time); up to (a point)
  4. (verb complement indicating arriving at a place or reaching a point)
  5. considerate; thoughtful; thorough
7 老鼠 lǎoshǔ
  1. (archaic dialectal, Guilin Mandarin) bat (animal)
  2. (countable) mouse and rat in general (Classifier: 隻／只 m c h)
  3. bat (animal)
  4. cunning, deceitful person
  5. mouse and rat in general (Classifier: 隻／只 m c h)

classifier: 隻
8 就是 jiùshì
  1. exactly; precisely
  2. only; simply; just
  3. (used correlatively with 也 yě) even; even if
=9 好 hǎo
  1. good
  2. appropriate; proper
  3. all right!
  4. (before a verb) easy to
  5. (before a verb) good to
  6. (before an adjective for exclamatory effect) so
  7. (verb complement indicating completion)
  8. (of two people) close; on intimate terms
  9. (after a personal pronoun) hello
=9 好 hào to be fond of; to have a tendency to; to be prone to
=10 猫 māo
  1. (dialect) to hide oneself
  2. (loanword) (coll.) modem

classifier: 隻
=10 猫 máo used in 猫腰 máoyāo