Ferri filum
[医] 铁丝
🧩 词语组成解析
[医] 铁(26号元素)
n. [解]丝, 丝状部份
🗣️ 情景例句
But when do they do it?
但是什么时候动手术？
To youth I have but words of counsel -- work, work, work.
对青年人，我要奉劝几句话∶工作，工作，再工作。
When I was a teenager, I felt that I was just young and uncertain --
我十几岁时，总感到自己年轻，有些事拿不准 --