Fluor-
[医]“氟”和“荧光”的词首
🧩 词语组成解析
n. [矿]氟石
🗣️ 情景例句
We'll call Mrs. Martinelli and tell her to keep looking for us.
我们会打电话给Martinelli太太告诉她继续帮我们物色房子?
I ask him to tell me everything he did.
我要求他告诉我，他所做的每件事情。
What row are you in? Do you know?
你们知道你们在哪一排吗？