cháng qī / yíng yǎng bù liáng / shǐ / tā / xiǎn de / jiū xíng hú miàn / lìng rén / shí fēn / dān yōu长期营养不良使他显得鸠形鹄面,令人十分担忧。Long-term malnutrition has left him gaunt and emaciated, which is deeply worrying.