Ambipolar diffusion
[机] 两极扩散
🧩 词语组成解析
[电] 双极性的
🗣️ 情景例句
You'd better be careful.
你要小心一点。
Knowledge makes humble; ignorance makes proud.
知识令人谦虚；无知使人骄傲。
It then sends these signals down an ordinary telephone line to another fax machine, which changes the signals back into the shapes of letters.
然后把这些符号通过一条普通的电话线送到另一台传真机上，传真机又把符号变为字母形状。