肥水不流外人田
fei4 seoi2 bat1 lau4 ngoi6 jan4 tin4
lit. don't let one's own fertile water flow into others' field · fig. keep the goodies within the family (proverb)
Meanings
- 1lit. don't let one's own fertile water flow into others' field
- 2fig. keep the goodies within the family (proverb)