呻
shēn
(literary) to recite; to chant; to intone
(bound form) groan
他受伤后躺在地上低声呻吟。
tā shòu shāng hòu tǎng zài dì shang dī shēng shēn yín。
after being injured, he lay on the ground groaning softly.
病人整夜呻吟,让家人都很担心。
bìng rén zhěng yè shēn yín,ràng jiā rén dōu hěn dān xīn。
the patient groaned all night, making the whole family very worried.