Elementary formula
[计] 初级公式
🧩 词语组成解析
formula
['fɔ:mjulə]
n. 公式，准则;客套话;方案;婴儿食品;
🗣️ 情景例句
The village was filled with people--the weather was so nice.
镇上挤满了人--因为天气好的缘故。
Kindness always begets kindness.
善有善根。
I suggest we go shopping together and look for a nice tank.
我建议我们一块去买，找个好看的水箱。