Streptomycin sulfate
[医] 硫酸链霉素
🧩 词语组成解析
streptomycin
[streptə'maisin]
n. 链霉素;
sulfate
[['sʌlfeit]]
n. 硫酸盐, 硫酸脂\\n[化] 硫酸盐; 硫酸盐或酯、根
🗣️ 情景例句
The good news is that the Levinsons have come by
好消息是Levinson夫妇已来这儿
Thank you for your help.
谢谢您的帮助。
What was the population of the world in 1950?
1950年世界人口是多少？