愿您的汗水化做无数颗冰凌花让您欣慰!
Wish you a sweat makes countless ice flowers make you delighted!
为什么到处都是冰凌?
为什么到处都是冰凌?
黄河流域面临两类洪水的威胁,即暴雨洪水和冰凌洪水。
There are two kinds of flood: rain gush flood and ice flood.
黄河流域面临两类洪水的威胁,即暴雨洪水和冰凌洪水。
There are two kinds of flood: rain gush flood and ice flood.
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