Cervix columnae posterioris
[医] 后柱颈, 后角颈(脊髓)
🧩 词语组成解析
cervix
['sə:viks]
n. 子宫颈;颈部;
[医] 柱
🗣️ 情景例句
No. She's at work now.
不在，她正在上班。
Don't forget to thank him.
不要忘记谢谢他。
One can tell the difference almost at a glance, for a spider always has eight legs and insect never more than six.
人们几乎一眼就能看出二者的差异，因为蜘蛛都是8条腿，而昆虫的腿从不超过6条。