航天hángtiānto fly in space; space flightHSK 7-9PronunciationhángtiānExample sentence杨利伟是中国第一位航天英雄。Yáng Lìwěi shì Zhōngguó dì yī wèi hángtiān yīngxióng.Yang Liwei is China's first space hero.Read and choose an answerOne fixed sampleExplore a sample