boast是什么意思？

And most noticeable of all, there is the phenomenon of large urban and suburban high schools that have split up into smaller units of a few hundred, generally housed in the same grounds that once boasted thousands of students all marching to the same band.

It is estimated that Antarctica boasts of the richest reserves of fresh water on earth.

Elsewhere in Antarctica, Russian researchers boast of their recent discovery of a freshwater reserve the size of Lake Ontario after drilling through miles of solid ice.

( ' , Harvard, for example, boasts a six-year graduation rate for underrepresented minority groups of 98 percent)Christian Vazquez, a first-generation Yale graduate, is another exception, his success story setting him far apart from students such as Nijay.

For a start, you will now see plenty more women – the University of Pennsylvania's Wharton School, for example, boasts that 40% of its new enrolment is female.