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
Let's hit the mall.
咱们去逛商店吧。
Do you often learn geography on the weekend?
你常常在周末学地理吗？
They will hardly know which facts to select from the great mass of evidence that steadily accumulates.
对于逐渐积累起来的庞大材料，他们几乎不知道选取哪些好，