Polyline
[计] 多线
🗣️ 情景例句
He can really slam it down.
他可真能喝。
How big is your house?
你的房子有多大？
In the early 1980s, the computer giant, IBM produced the world's first Personal Computer.
80年代初，计算机行业的王牌公司美国国际商用机器公司（IBM）生产出了世界上第一台个人电脑。