windfall汉语翻译：
n. 被风吹落的果子, 横财
【经】 意外损失英语解释：
名词 windfall:

fruit that has fallen from the tree

a sudden happening that brings good fortune (as a sudden opportunity to make money)同义词：boom, bonanza, gold rush, gravy, godsend, manna from heaven, bunce

例句：

He applied the windfall to payment of his mortgage.他把那笔意外的收入用於偿付抵押。

After the storm she gather a basketful of windfall in the apple orchard.风暴过後，她从苹果园地上拣了满满一篮子苹果。

详细解释：
wind.fall
n.（名词）
A sudden, unexpected piece of good fortune or personal gain.
意外之财，横财：一种突然的、出乎意料之外的好运或收入
Something, such as a ripened fruit, that has been blown down by the wind.
被风吹落的果实：被风吹落的东西（果实），如成熟的果子

windfall