Cornea canaliculi
[医] 角膜小管
🧩 词语组成解析
cornea
['kɔ:niə]
n. 眼角膜;
[医]（单canaliculus）小管
🗣️ 情景例句
Do you think we can get a loan?
你觉得我们能得到贷款吗？
Would you please hold the door open for me?
请您为我打开门？
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，