Sacrospinal
[医] 髂棘的, 骶脊的
🗣️ 情景例句
Then an adult must sign for you.
那就必须有一位成年人来替你签字。
Let's talk about something else.
让我们谈点别的什么吧。
Late? No, you aren't. You're early. It's Sunday today !
晚了？没有啊！你挺早的呢，今天是星期日。