Diffusion length
[电] 扩散长度
🧩 词语组成解析
🗣️ 情景例句
Oh, Somebody's at the door. I have to go.
哦，有人来了，我得去开门。
The milk in the refrigerator has begun to turn sour.
冰箱里的牛奶开始腐败了。
He set up a fine example to all of us.
他为我们树立了一个好榜样。