At midnoon,the street sprinkler van started working,to lower the street temperature.

正午时候，洒水车开始工作了，给地面降温。

The bank offered to lend us $5000 but it's chickenfeed compared to what we need.

银行提出给我们五千美元贷款,但这笔钱与我们所需要数目相比是杯水车薪。