Poisson-pearson formula
[医] 普-皮二氏公式(计算疟疾感染率)
🧩 词语组成解析
[计] 泊松
n. 皮尔森（人名）
formula
['fɔ:mjulə]
n. 公式，准则;客套话;方案;婴儿食品;
🗣️ 情景例句
What if we can't tie the tie?
如果我们弄不好领结怎么办？
Deeds are fruits; words are but leaves.
行动是果实，言语只是树叶而已。
for there was a danger that if she traveled too quickly, this rudder would be torn away as well.
因为船不能开得太快，否则就有危险，应急舵也会被刮走。