Mall's formula
[医] 马耳氏公式(胎龄与胎长的关系)
🧩 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
Easy does it, Robbie.
慢慢来， Robbie。
It is said it will clear up tonight.
天气预报说今晚雨就会停。
Many of the men fell sick with fever.
许多人因发烧而病倒。