Osculating circle
密切圆
🧩 词语组成解析
密切的
🗣️ 情景例句
Give me two tickets to New York.
请给我两张去纽约的票。
The morning sun never lasts a day.
好景不常。
They killed the bison, cut off the skins and left the bodies behind to rot.
他们把野牛杀死剥皮，尸体就任其腐烂。