[四声 / 四聲, sì shēng, ㄙˋ ㄕㄥ]the four tones of classical Chinese phonetics, namely level or even tone 平聲|平声, third tone 上聲|上声, fourth tone 去聲|去声, entering tone 入聲|入声; the four tones of modern standard Chinese pronunciation, namely First or high level tone 陰平聲|阴平声, Second or rising to#51339[Add to Longdo]