不bat1言jin4而ji4喻jyu6

English

1. (idiom) it goes without saying; it is self-evident
2. describes things that are understood without having to be said.

粵語 — Cantonese

1. 唔使講都知；心照

Examples

• 呢啲嘢不言而喻啦，仲使我講？

  Everybody knows this; do I even need to say it out?

• 不言而喻。

  That goes without saying.

  Tatoeba · ryanwoo CC BY