Four-fold
a. 四倍的；四重的；四垒的\\nadv. 四倍；四重
🧩 词语组成解析
four
[fɔr]
num. 四;四个;第四;
n. 四的;四个一组之物;
fold
[fold]
vt. 折叠;合拢;抱住;笼罩;
vi. 折叠起来;彻底失败;
n. 折痕;信徒;羊栏;（起伏地的）凹处，洼;
🗣️ 情景例句
You had something on your mind
你显然有话要说
A good face is a letter of recommendation.
好的相貌就是一封推荐的介绍信。
Certainly!said her mother.
“当然可以！”她妈妈说。