Amorphous region
[机] 非晶区, 无定形区
🧩 词语组成解析
🗣️ 情景例句
That's a good idea.
这是个好主意。
You're very kind to take the trouble to help me.
谢谢你不怕麻烦帮助我。
As soon as he had got into the car, I said good morning to him in French and he replied in the same language.
他一上车，我就用法语向他问早上好，他也同样用法语回答我。