Magnetic density
[电] 磁密度
🧩 词语组成解析
🗣️ 情景例句
the other night when I was trying on my new clothes.
也就是我试新衣服的那天晚上。
Deep rivers move in silence, shallow brooks are noisy.
深水静静流，浅溪潺潺流。
On, in just a day or two, I think.
哦，我想就这一、两天吧。