1.the influx of ……的大量涌入

Some of this money would help deal with the influx of refugees, and make up for the other economic calamities since the revolution.

部分资金将用于解决难民大量涌入的问题，以及弥补革命以来出现的其它经济问题3.)qfKv!3lI%pb*u)2xN。

2.a heavy load of 沉重的……；大量

Nevertheless, my daughter was still carrying around a heavy load of sleep debt.

不过，我女儿依然背负着沉重的睡眠债;PUhx1Zr%Z。

3.return with a vengeance 卷土重来

But fearing that the virus could return with a vengeance, officials are coordinating with drug and vaccine makers to prepare for a pandemic.

但就怕病毒卷土重来，因此政府官员与药物及疫苗生产商正在忙着准备迎接病毒的大范围流行%PT1f6@iqr3PD。

4.ramp up 加大力度

Now he is ready to ramp up production if orders come in, but 'we're not seeing demand pick up yet,' he says.

班卡说，如果订单增加，他已经准备好增产了，但目前我们并没有看到需求新增1s_y||vMRN1RsrC9UnX。