我双脚湿透，感觉都冻到骨头里了。I've gotten my feet thoroughly soaked and feel frozen through and through.现在天气冷极了，地面都冻硬了。It was bitterly cold now and the ground was frozen hard.他们都站在那儿发愣，就像被冻在那里似的。They all stood there staring, as i...
You have to scrupulously check and cross-check everything you hear.你必须仔细检查并多方核对你所听到的每一件事。Cross-check your answers with a calculator.用计算器核对一下你的答案。A cross - check with the original text will show us if the translation is t...