1、 In the north the ground becomes very cold as the winter snowand ice covers the ground.
冬天冰雪覆盖大地，北方的地面变得非常寒冷
2、 The flakes seem to fuse together and produce ice crystals.
雪花好像融合在一起形成了冰晶。
3、 The snow was light and noiseless as it floated down.
雪花轻盈飘落，无声无息。
4、 The hills were salted with a light fall of snow.
薄薄一层雪花覆盖了山丘。
