Ethmoid spine
[医] 筛骨棘
🧩 词语组成解析
a. 筛骨的\\nn. 筛骨
spine
[spain]
n. 脊柱;脊椎;（动植物的）刺;书脊;
🗣️ 情景例句
And I do feel bad about your mother
而且我觉得很过意不去让你母亲
I'll have to look. What do you want to for?
我得看一看。你要零钱干什么？
I repeated my question several times and at last he understood.
我把问话重复了很多遍。他终于听懂了。