Neomix
新霉素B硫酸盐
🗣️ 情景例句
Have you gotten over your cold?
你感冒好了吗？
Fall sick and you will see who is your friend and who is not.
困难见友情。
In all the less controversial fields, like the study of cacti or termites or the nature of nebulae,
在一切争议较小的领域里，如对仙人掌、白蚁或星云性质的研究，