Macrolides antibiotics
[化] 大环内酯类抗生素
🧩 词语组成解析
[医]大环内酯类，大环内酯族
antibiotics
[ˌæntibai'ɔtiks]
n. （用作复数）抗生素;（用作单数）抗生物质的研究;<微>抗生素，抗菌素( antibiotic的名词复数 );
🗣️ 情景例句
Why do you want to resign your position as secretary?
你为什么想辞去秘书的职务？
When you're learning to drive, having a good teacher makes all the difference.
初学驾驶有好的教师指导，差别很大。
Now he has put an ugly stone head over the gate.
现在他把一个丑陋的石雕头像放在了大门上边，