B synnematin
[医] 共霉素B, 头孢菌素N, 青霉素N
🧩 词语组成解析
共霉素
🗣️ 情景例句
Can you have lunch with us later?
你能与我们一起共进午餐吗？
It started out to be a beautiful day.
刚开始天气不错。
Take a hike!
哪儿凉快哪儿歇着去吧。