Dactylioglyphy
n. 玉石雕刻术
🗣️ 情景例句
Is this the window for claiming parcels?
这是领取包裹的窗口吗？
How long did the movie last?
电影放了多久了？
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。