Serum test
[医] 血清试验, 生物试验
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
Five five five...one seven two oh. Hello? 555-1720
喂 喂?
No safe wading in an unknown water.
未知水深浅，涉水有危险。
It remained one of the most famous buildings in the world until it was burnt down in 1936.
在1936年被焚毁之前，它一直是世界上最著名的建筑物之一。