overruns例句

He was stunned to discover cost overruns of at least $1 billion.
他震惊地发现花费至少超了10亿美元。

During the flood season, the river overruns its banks for several miles.
在洪水季节, 河水从几英里的提岸溢出.

At springtime this river always overruns.
每到春天这条河总会泛滥.