Streptoderma
[医] 链球菌皮病
🗣️ 情景例句
A rolling stone gathers no moss.
滚石不能苔。
What did you think of our factories?
你认为我们的工厂怎样？
It is the natural frequency of emission of the hydrogen atoms in space and was discovered by us in 1951;
这个频率是空间氢原子释放的自然频率，是在1951年被人类发现的。