Streptomycin b
[医] 链霉素B, 甘露糖甙链霉素
🧩 词语组成解析
streptomycin
[streptə'maisin]
n. 链霉素;
🗣️ 情景例句
And Robbie will love it. Robbie
会喜欢的。
Help yourself.
请便！
Speculations about is nature have been going on for literally thousands of years,
人们对睡眠作用的种种猜测，确实有数千年之久。