Armstrong circuit
[电] 阿姆斯特朗电路
🧩 词语组成解析
[计] 公理
🗣️ 情景例句
Yes?
是吗？
Laugh at your ills, And save doctors' bills.
生病不忧虑，节省医药费。
Television cameras and newspapers carried the news to everyone in the country.
电视摄像机和报纸把消息传送到全国。