windfall
US /ˈwɪnd.fɑːl/
UK /ˈwɪnd.fɔːl/
名詞
棚ぼた
an amount of money that you win or receive from someone unexpectedly:
例:
•
Investors each received a windfall of $3,000.
棚ぼた
an amount of money that you win or receive from someone unexpectedly: