智能 HSK 5 zhìnéng intelligent; smart Examples 智能手机 zhìnéng shǒujī Intelligent phone 智能家居 zhìnéng jiājū Smart home 智能技术改变了我们的生活 zhìnéng jìshù gǎibiàn le wǒmen de shēnghuó Intelligent technology has changed our lives