English Dictionary

utile

/ˈjuː.taɪl/

noun

(economics) A theoretical unit of measure of utility, for indicating a supposed quantity of satisfaction derived from an economic transaction.

This book is very utile for learning new skills.

意味（1）

(economics) A theoretical unit of measure of utility, for indicating a supposed quantity of satisfaction derived from an economic transaction.

Rational agents always maximize the number of utiles procured; that is, they will always choose those outcomes which promise to produce the most utiles.