term of years
《法律》定期不動産（賃借）権，期間不動産権；定期財産権［受益権］
That new invention netted the company a huge profit.
その新発明は会社に巨額の利益をもたらした
That won't do you a speck of good.
何の益もないよ
The company earned $20,000 in profit [a profit of $20,000].
その会社は２万ドルの利益を上げた
the futility of war
戦争の無益さ
The information turned out (to be) extremely useful.
その情報はきわめて有益だとわかった
The investments return a profit.
その投資は利益をもたらす
The profit averaged out at [to] $300 a week.
利益は平均週３００ドルだった
the profits accruing to the town from tourism
観光によって町に生じる利益
the public benefit
公益
