Magnetic dampling
[电] 磁化阻尼
🧩 词语组成解析
🗣️ 情景例句
He never married because
他不结婚是因为
He has bought 10 tractors for the village.
他为村里买了10台拖拉机。
There is a new type of machine which can produce colour copies.
有一种新型的机器能够制作出彩色复印件。