讲解：
rush hour
(上下班时的)交通高峰期:
Don't travel at rush hour / in the rush hour.
别在交通高峰期间乘车。

hustle and bustle
忙碌喧嚣:
We escaped from the hustle and bustle of the city for the weekend.
我们周末时躲开了城市的拥挤喧嚣。

owe sth to sb | ~ sb sth
欠(情):
I owe a debt of gratitude to all my family.
我很感激我的全家人。

register (at / for / with sth) | ~ sth (in sth) | ~ (sb) as sth
登记；注册:
She is officially registered (as) disabled.
她正式登记为伤残者。

focus (sth) (on / upon sb / sth)
集中(注意力、精力等)于:
The discussion focused on seven main problems.
讨论集中在三个主要问题上。

in a hurry
迅速；赶快:
He had to leave in a hurry.
他不得不赶快离开了。

run a plate
查车牌号
Please run a plate for us.
请帮我们查一下车牌号。