Transsacral
[医] 经骶骨的, 横过骶骨的
🗣️ 情景例句
My mother doesn't mind who comes to stay, she's very easy-going.
我母亲不在乎有什么人来往，她十分随和。
We have some reports to show you for background information.
我们还有一些报告向你介绍背景资料。
Do you speak Chinese?
你会讲汉语吗？