R.s.a.
[医] 右骶前(胎位)
🗣️ 情景例句
There's no doubt about that.
此事确定无疑。
If you always say NO,never be married.
常常说“不”字，永远难结婚。
The man who had been working on the repairs mentioned the curious way their cigarettes burned and tasted.
一直在干修理工作的人提起了他们的香烟点燃时奇怪的样子以及怪怪的味道。