Precipitin tests
[医] 沉淀素试验, 血清试验(检血、肉、精液等,辨别动物的种属)
🧩 词语组成解析
n. 沉淀素\\n[化] 沉淀素
n. 测验（test的复数）
🗣️ 情景例句
Pretty good, but I got caught in a traffic jam in Beijing.
很好，不过在北京碰上了交通阻塞。
Come back here, you brat!
回来，你这臭家伙！
After the elections, Patrick went to the former Prime Minister's house.
大选结束后，帕特里克来到了前首相的住处。