Tectorium
[医] 耳蜗覆膜, 柯替氏膜
🗣️ 情景例句
Too easy?
太简单？
Life is short and time is fleeting.
人生短暂，光阴易逝。
To get a full appreciation of what this means we must turn first to some recent human inventions.
要透彻理解这句话的意义，我们应先回顾一下人类最近的几项发明。