folds
/foʊld/
动词
（企业）倒闭
Many small businesses fold within the first year.
许多小公司在第一年就倒闭了。
折叠，对折（尤指纸或布）；可折叠，可对折
He folded his arms around her.
他用双臂搂住了她。
后缀
由…部分组成；…倍
fourfold
4倍
/foʊld/
名词
（纸、布的）褶线，褶痕
Make a fold across the centre of the card.
在卡片中间折一道线。
羊栏，羊圈
They welcomed the newest family member into the fold.
他们欢迎最新的家庭成员加入进来。