Caudex dorsalis
[医] 延髓, 脊髓
🧩 词语组成解析
n. [植]草本植物主轴(包括茎与根),木本植物的茎基,茎
[医] 背的, 背侧的
🗣️ 情景例句
These knives are guaranteed never to go blunt.
这些刀保证不会变钝。
He who has a mind to beat his dog will easily find a stick.
有心打狗好找棍；欲加之罪，何患无辞。
He is physically mature.
他身体己发育成熟。