Dreyer's formula
[医] 德雷尔氏公式(计算肺活量的适合性)
🧩 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 good, but it's a little expensive.
很好，不过价格有一点贵。
Don't forget to take care of him.
不要忘记照顾他。
If you order in large lots, we'll reduce the price.
如果你大量订购，我们可以降价