暗am3坎kaan2

English

1. (in mahjong) concealed Pong (i.e. three identical tiles not acquired through melding)unreviewed?
2. to do something secretly without others noticingunreviewed?

粵語 — Cantonese

1. 麻雀術語，指唔靠上同碰集齊到一坎（3隻一樣）unreviewed?
2. 暗中做一啲嘢，而其他人唔知unreviewed?

Examples

• unreviewed?

  三暗坎

  to have 3 concealed Pongs

• unreviewed?

  其實佢暗坎幫大家做咗好多嘢，大家唔知啫。

  He actually did a lot for everyone in secret. It's just that no one knew.