Polar formula
[医] 极性式
🧩 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
That means fresh eggs and fresh milk.
也就是说会有新鲜的鸡蛋和牛奶。
These clothes are dirty, they need to be washed.
这些衣服脏了，需要去洗。
Thank you for your advice.
谢谢你的建议。