Road pricing
n. 电子公路收费制度
🧩 词语组成解析
road
[rod]
n. 路;通路;途径;方法;
vt. 在…设置路障;（狗）沿臭迹追逐（猎物）;（狗）闻着臭迹追;
[经] 定价, 标价
🗣️ 情景例句
But I have promises to keep,
但是我有约要赴
Excuse me,sir.Can you give me some information
对不起,先生.你能给我一些信息吗？
He was on his way to a lecture, when a tourist stopped him and asked him for directions.
他走在去听课的路上，此时一位游客拦住他问路。