Ethmoid fossae
[医] 筛沟(筛骨筛板)
🧩 词语组成解析
a. 筛骨的\\nn. 筛骨
pl. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
Now, let me explain one point to you.
现在，让我就这一点进行说明。
Is this a local broadcast?
这是不是当地的广播？
It comes nearer to the engines with which man has 'conquered' the air, as he boasts.
它更近乎于人类自夸的“征服”了空气的发动机。