Ethmoid sinus
筛迷路
🧩 词语组成解析
a. 筛骨的\\nn. 筛骨
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
I want to put some of my good hangers in Grandpa's closet.
我想在爷爷的衣橱 放几个好的衣架。
Excuse me, but may I ask a question?
对不起，我可以问个问题吗？
It's Zheng Jie here. I've just got your message.
我是郑杰，我刚刚收到你的留言。