Dactylioglyphy
n. 玉石雕刻术
🗣️ 情景例句
from the first time you stayed with us.
自从你们第一次在我们这里住开始
I'm pressed for time.
我时间紧迫。
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。