Serodifferentiation
n. (用血清学方法对微生物作的)血清鉴别
🗣️ 情景例句
Do you want something cold to drink?
想喝点什么冰凉的东西吗？
Butter to butter is no relish.
千篇一律的东西令人生厌。
She knew that I was not an enemy of hers.
她知道我不是她的敌人。