Electronic switching system
[计] 电子交换系统
🧩 词语组成解析
[计] 交换\\n[经] 转换, 调换, 调头
🗣️ 情景例句
She has a special way with kids.
她对孩子很有一套。
In all things, it is better to hope than to despair.
凡事抱希望为佳，不应悲观而失望。
A week before, he had completed a successful overland flight during which he covered twenty-six miles.
一周以前，他曾成功地进行了一次26英里的陆上飞行。