Sacrospinal
[医] 髂棘的, 骶脊的
🗣️ 情景例句
No. It's not.
不是。
A Ph.D. Doctor of Philosophy from Yale.
在耶鲁大学攻读了哲学博士学位。
She was not especially pretty. But she was extremely bright.
她不是特别漂亮，但她极聪明。