请将以下句子中译英：
地上的积雪在脚下吱吱作响。
The piling snow on the ground sings a song under the feet.
Please translate the below into Chinese：
The wonderful purity of nature at this season is a most pleasing fact. Every decayed stump and moss-grown stone and rail, and the dead leaves of autumn, are concealed by a clean napkin of snow.
这个季节的大自然的纯净是最让人心旷神怡的。腐烂的树桩，长着青苔的石头石径，还有枯树叶，都被如面巾的白雪覆盖
Idiom： (explain its meaning and give an example)
To Snow One Under With Something
Example: I am tired, but Tom keeps snowing me under with all this work that he doesn’t want to do.
snow one under with something：
To overwhelm especially in excess of capacity to absorb or deal with something
被压榨而忙得不可开交
