Ferry serum
[医] 费里氏血清(预防及治疗麻疹)
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
Don't eat too much candy, you'll spoil your appetite.
别吃太多的糖果，否则你会吃不下饭的。
As soon as I get to Guangzhou, I'll drop you a line.
我一到达广州，就给你写信。
Hello. Here's your eraser. Thanks very much!
给你橡皮。谢谢。