Brenner's formula
[医] 布伦纳氏公式(声学公式)
🧩 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
It's ice cream.
是冰淇淋喔。
I haven't heard from him for a long time.
我很久没有收到他的信了。
She finished it at half past nine. She went to bed before a quarter to ten.
30 她完成了作业。她9：45之前上床睡觉。