您要查找的是不是：
- Experimental Research on Stressing Status of Rigid Lining of Canals under Frost Upheaval 刚性衬砌渠道受冻胀时衬砌层受力的试验研究
- Frost has killed several of our young plants. 寒霜冻死了我们的几株幼苗。
- Young plants are often killed by frost. 植物的幼苗常因严寒而冻死。
- Mass unemployment may lead to social upheaval. 大批失业会导致社会动乱。
- The windscreen was covered with frost. 挡风玻璃上结了霜。
- In this area black frost usually comes first in early December. 这个地区通常在12月初开始出现严霜。
- Frost caused the split in the rock. 霜冻使岩石裂了一条缝。
- The frost killed the young tomato plants. 寒霜冻死了番茄幼苗。
- There's a touch of frost in the air. 空气中略有寒意。
- After the heavy frost the road was a sheet of ice. 浓霜过後，路面结了一层冰。
- The frost made the leaves curl (up). 叶子受霜冻而卷了起来。
- The apple trees were blighted by frost. 苹果树因严寒而枯萎。
- The French Revolution was a volcanic upheaval in European history. 法国大革命是欧洲历史上的一次剧变。
- frost upheaval 冻胀,冰冻隆起
- frost upheaval destruction 冻胀破坏
- Robert Frost was the most American of American poets. 罗伯·佛洛斯特是最具美国风格的美国诗人。
- Sweet potatoes decayed after the frost. 霜下了之后,地瓜烂掉了。
- The grass was covered with frost in the early morning. 清晨，草上覆盖着一层白霜。
- It was a violent political upheaval. 这是一场激烈的政治动乱。
- Look what pretty patterns Jack Frost has painted on the windows. 瞧霜大哥在窗户上绘制了多麽美丽的图案。
