Altemating megnetic flux
[电] 交变磁场
🧩 词语组成解析
🗣️ 情景例句
Is he a client?
他是顾客吗？
This nation is noted for its political stability.
这个国家以政治稳定闻名。
She was sentimentally attached to this house,
她对这幢房子在感情上难舍难分。