snowfall怎么读，snowfall什么意思，snowfall短语和例句

1.A combination of higher summer temperatures and lower winter snowfall is causing the retreat.

夏季过高的温度和冬季降雪量减少的综合因素导致了雪线的后退。

2.The cave-making recipe calls for a steady emission of volcanic gas and heat, a heavy annual snowfall at an elevation high enough to keep it from melting during the summer.

洞穴的形成需要火山气体和热量的稳定释放，海拔高到足以防止每年的大量降雪在夏季融化。

3.Water is collected from rain or snowfall and stored in large underground cisterns.

水来自于雨水和雪，储藏在地下水箱。

4.The serious drought of Shandong province may be eased by the first snowfall on Jinan.

济南的第一场雪缓解了山东干旱，这场干旱是60年来最严重的一次。

5.Autumn ends with the first snowfall.

随着第一场雪的到来，秋天走了。

6.By the century's end, they predict snowfall retreating to the Antarctic continent's edge.

他们预测，到本世纪末，降雪将撤退至南极边缘。