Esdan
abbr. electronic space division analog network 电子空分模拟网络
🗣️ 情景例句
Keith and I are through.
基思和我已经不再来往了。
The morning to the mountain the evening to the fountain.
凡是都有一定时间。
Oh good. Come in. I'm his son.
好吧，请进。我是他的儿子。