Fourfold
a. 四重的, 四倍的, 四垒的\\nadv. 四倍, 四重
✅ 同义词
📖 牛津释义
fourfold
adj, adv
1 four times as much or as many 四倍（的）
The population in this area has increased fourfold. 该地区的人口已增加到四倍.
2 having four parts 有四部分（的）.
🗣️ 情景例句
The young couple started a family.
这对年轻的夫妇组成了一个家庭。
An old fox is not easily snared.
老狐狸难得陷罗网。
I'm thinking of buying some next Sunday.
我打算下星期天去买几条。