Plidar
多色激光雷达
🗣️ 情景例句
Pardon me.
劳驾。
You'll never be able to fill your father's shoes.
你永远也替不了你父亲的工作。
In the beginning they used to carve Chinese characters on stones to record important dates in history.
开始时，他们常把汉字刻在石头上，记载历史上重要的日期。