回報率 [－报－]

Jyutping wui4 bou3 leot2
Pinyin huí bào lǜ

Definitions (Wiktionary)

noun
rate of return

回報率 [－报－]

Jyutping wui4 bou3 leot6
Pinyin huí bào lǜ

Definitions (CC-CANTO)

return on investment (ROI)