roading的用法和樣例：
例句
- The car slewed around in a complete circle on the icy road.
汽車在結冰的路面上，打了個360度的轉。 - If you belt down the road, you'll get to the town before10.
如果你順這條路開快些，你能在10點前趕到城裡。 - The speed limit on this road is 70 mph.
這條路的車速限制是每小時70英里。 - The new sports model achieved 100 miles an hour in road tests.
這種新型號賽車於道路測試中時速達100英里。
