Diffusion length
[电] 扩散长度
🧩 词语组成解析
🗣️ 情景例句
Yes, I went to the aerobics class today.
去了啦， 我上了有氧运动课了。
On many farms you'll find cows and chickens.
在许多农场上你将发现奶牛和鸡。
I only decided to get one today.
我只是今天才决定买的。