Y-current
[电] Y形电流
🧩 词语组成解析
🗣️ 情景例句
Language is her strength, math is her weakness.
语言是她的强项，数学则是她的弱门。
Old wood is best to burn,old horse to ride.
老柴好烧，老马好骑。
That's a good idea.
好啊。