cleanup例句
If Casey is correct, the total cost of the
cleanup would come to $110 billion.
如果凯西是对的，清理的总花费将达1,100亿美元。
The Governor has now called in the National Guard to assist the
cleanup operation.
总督已经调动了国民卫队协助清剿行动。
Its principal purpose is the
cleanup of leaking hazardous waste disposal sites.
它的主要目的是清理危险性废物处置场地的渗漏.