1·她的容貌掩饰着她的50岁年龄。
Her looks belie her 50 years.
—— 《柯林斯英汉双解大词典》
2·她以每小时50英里的稳定速度驾驶。
She drove at a steady 50 mph.
—— 《牛津词典》
3·我们今天上午走了50英里。
We've come 50 miles this morning.
—— 《牛津词典》
4·布莱克已经欠了他近$50。
Blake already owed him nearly $50.
—— 《柯林斯英汉双解大词典》
5·这罐能容50升。
The tank takes 50 litres.
—— 《牛津词典》
6·当时他正以每小时50英里的速度驾车。
He was driving at 50 miles an hour.
—— 《牛津词典》
7·我算出正好是50元。
I make that exactly $50.
—— 《牛津词典》
8·我们可以每个收费50元。
We can charge $50 a pop.
—— 《牛津词典》
9·他从事教师工作50年了。
He worked as a teacher for 50 years.
—— 《柯林斯英汉双解大词典》
10·庭院宽约50英尺。
The yard measures about 50 feet across.
—— 《牛津词典》