而且我们在他背包里发现了一把折叠刀.Andwe found a folding knife in his back pocket.那里还卖瑞士军用折叠刀,二十美元.They had a Swiss Army knife for $ 20.我花十美元买了一把非常好的折叠刀.I got a really good pocketknife for $ 10....
Carbon is needed as a reducing agent in many metallurgical operation.许多金属冶炼操作中需要碳作为还原剂.They point out inadequacies in applying criteria developed from metallurgical practice to reinforced plastics.他们指出了把冶金工业采用的断裂标准应用于增强塑...
They are trying to flog their house.他们正试图卖掉房子。He would flog her to death with a rubber truncheon.他用橡皮警棍把她活活抽死.Flog them soundly.好好鞭打他们一顿。Compare sell, vend, peddle , push and flog.试比较sell、vend 、 peddle 、 push、flog这几个词....