最下的

In many area,it has been snowing for many days,it is said that the firn is the most serious one in these years

在许多地区，大雪已连续下了很多天，积雪被称为五十年来最严重的一次。

In many area,the snow has lasted for a couple of days,it's said that was the most seriously firn in past 50 years.

在许多地区，大雪已连续下了很多天，积雪被称为五十年来最严重的一次。

In many areas, heavy snow has been falling several days, and the firn condition is called the most serious one in the last 50 years.

在许多地区，大雪已连续下了很多天，积雪被称为五十年来最严重的一次。

It have been snowed for several days in many region and the firn considered as the most serious one in last 50 year.

在许多地区，大雪已连续下了很多天，积雪被称为五十年来最严重的一次。

It snows for many days in many districts,it is called the most serious firn in the past 50 years~!

在许多地区，大雪已连续下了很多天，积雪被称为五十年来最严重的一次。

In many areas, heavy snow has been kept for many days, the firn is said to be the heaviest during the past fifty years.

在许多地区，大雪已连续下了很多天，积雪被称为五十年来最严重的一次。

Heavy snow has been lasted for many days in a lot of areas,firn was considered as the most fearful once in 50 years.

在许多地区，大雪已连续下了很多天，积雪被称为五十年来最严重的一次。

Snow has lasted for several days in many districts and the firn is considered as the most serious one during the last 50 years.

在许多地区，大雪已连续下了很多天，积雪被称为五十年来最严重的一次。

Heavy snow have lasted many days in many arears, the firn is called the heavest one in 50 years.

在许多地区，大雪已连续下了很多天，积雪被称为五十年来最严重的一次。

In many regions,it kept snowing for several days,the firn is called the most serious one in the lastest 50 years.

在许多地区，大雪已连续下了很多天，积雪被称为五十年来最严重的一次。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。