冰河期bīnghéqīMeanings1. ice ageCharacters used冰ice河river期timeExamples1如果rúguǒ地球dìqiú下个月xiàgèyuè将jiāng进入jìnrù冰河期bīnghéqī，你nǐ将jiāng如何rúhé准备zhǔnbèi？If the Earth went into an Ice Age next month, how would you prepare?