Nonholonomic system
[化] 非完整系
🧩 词语组成解析
🗣️ 情景例句
You remember that day, Robbie?
你还记得那天吗 Robbie
We're broadcasting from London.
我们从伦敦播放。
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。