traffic load的用法和樣例：
例句
- More could be done to encourage flexible working hours and spread the traffic load.
可采取更多措施，鼓勵靈活的工作時(shí)間，分散交通負荷。 - Households are limited to owning one car to cut down on traffic, so affluent businessmen can be seen zipping to work on motorscooters.
每戶(hù)人家限定只能擁有一輛汽車(chē)來(lái)減少交通負荷，因而很多商人只好坐著(zhù)摩托去出行。
