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
Have you ever done supervisory work?
你担任过管理工作吗？
Easy come, easy go.
易得易失。
An Indian came into the waiting room, and walked quickly to the doctor's door.
一个印度人走进候诊室，快步朝医生的门口走去。