dorsal spine
中文翻译
[医] 脊柱
常见例句
1
Some have poisonous dorsal spines.
2
narrow flattened warm-water fishes with leathery skin and a long file-like dorsal spine
3
The strong ligament of the back of the neck in quadrupeds. It connects the back of the skull with dorsal spines of the cervical vertebrae, and helps to support the head