广播电视英语短句 第 223 课：冷空气损害-3

Being near other growth may also provide warmth. 附近有其他作物也可以提供温暖。

Most frost damage takes place at night. Ice crystal from on the leaf surface. 大多数霜冻灾害发生在夜里。冰晶来自叶子表面。

They pull moisture from the leaves and keep plant tissues form getting water. 他们从叶子和来自取水的保存植物组织析出水分。

Cold weather is most likely to damage or kill plants, that do not have enough moisture. 寒冷的天气最有可能损害或杀死作物的是使其没有足够的水分。

So keep the garden watered. 因此保持果园的水分。