Polyline
[计] 多线
🗣️ 情景例句
It's great to see you!
真高兴见到你！
It is the bridle and spur that makes a good horse.
要把马练好，缰绳靴刺少不了。
He had been there for nearly ten hours.
他已经在烟囱里被困了将近10个小时。