Skeletogeny
骨胳形成[发生]
🗣️ 情景例句
Stewardess, I feel sick. Where's the bathroom?
小姐，我觉得很难受。洗手间在哪里？
Until all is over one's ambition never dies.
不到黄河心不死。
I see, we'll look for them on our end.
哦，我们这边会找找看。