Elisa
[化] 酶联免疫吸附测定
🗣️ 情景例句
Hello. Is Mrs. Montefiore there?
喂， Montefiore太太在吗？
Did you go to the circus last night?
你昨晚去看马戏了吗？
Are there any other other people on the island?
岛上有人（居住）吗？