🗣️ 情景例句
Coming! Coming!
来了， 来了。
She led a luxurious life.
她过着奢侈的生活。
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。