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- knock the sand from under someone 推翻某人的打算
- knock the sand from under 无立足之地; 占上风
- She shook the sand from her shoes. 她把鞋子里的沙子抖掉。
- I never had the sand so knocked from under me before in my life. 在我的一生中，自己的盘算用心从未被人这样挫败过。
- The sand from desert regions was blown in to cover the fields. 从沙漠地区刮来的沙子把田地都盖上了。
- Looking up from under the Shapotou, who took the sand flow, "Fei Liu thousand feet down," such as from heaven. 从沙坡头下仰望，人乘沙流“飞流直下三千尺”，如从天降。
- The trees will protect the sand from being washed away. 这些树会保护土壤不被冲走。
- Everyone knew that the dune threshers attacked from under the sand, and that we were safe upon the rocks! 人人都知道沙丘长尾鲨会从沙地下发起攻击，我们在岩石上很安全！
- It will stop the sand from moving towards the rich farmland in the south. 它将阻止沙漠向南方肥沃的农田侵移。
- The Great Green Wall will stop the sand from moving towards the rich farmland. 绿色长城将阻挡沙子侵蚀肥沃的农田。
- The money was stolen from under their very noses. 钱就是在他们的眼皮底下偷走的。
- The Green Great Wall will stop the sand from moving towards the rich farm land. 绿色长城将阻止沙淹没肥沃的农田。
- He was dug out from under the avalanche. 他被人从坍崩的雪堆中挖出来。
- It might have seemed to him a waste of pomp and ammunition to kill a bug with a battery of artillery, but there seemed nothing incongruous about the getting up such an expensive thunderstorm as this to knock the turf from under an insect like himself. 在他看来，像这般用一排大炮来歼灭一只小虫，似乎有点小题大作，而且也未免太浪费弹药。 但要彻底铲除像他这样的一条害虫，又似乎怎么都不为过。
- When a spring, beside the stand, is flipped, It knocks the card out from under the ball. 当在底座旁的弹簧弹开并将卡片由球下敲出。
- The Great Green Wall will stop the sand from moving towards the rich farmland in the south. 绿色长城将阻止沙子移向南方肥沃的农田。
- Out rushed a missile from under the bomber. 一枚导弹突然从轰炸机下面发射出来。
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- The desand cyclone is and effective equipment for removing the sand from the liquid phantom. 除砂旋流器是将液相中所含砂除去的有效设备。
- I had to knock the branches back to reach the hut. 我得把树枝推开后才能到达棚屋。
