客服kèfúcustomer serviceHSK 5PronunciationkèfúExample sentence如果商品有问题,可以联系客服解决。rúguǒ shāngpǐn yǒu wèntí, kěyǐ liánxì kèfú jiějué.If there is a problem with the product, you can contact customer service to resolve it.Read and choose an answerOne fixed sampleExplore a sample