挨家挨户āijiā-āihùfrom door to door; going house to houseHSK 7-9Pronunciationāijiā-āihùExample sentence志愿者挨家挨户地宣传防疫知识。Zhìyuànzhě āijiā-āihù de xuānchuán fángyì zhīshi.The volunteers went from door to door to publicize epidemic prevention knowledge.Read and choose an answerOne fixed sampleExplore a sample