夜阑人静

yèlánrénjìng

in the dead of night; in the still (or quiet) of the night

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夜阑人静

yè lán rén jìng

All is quiet in the dead of night.; in the dead of night.; in the quiet (still) of the night.; in the stillness (silence) of the night.; The night is dark and silent.; The night is still when no sounds are heard.; The night, when all was still, ...:

天很黑， 星很繁，夜阑人静。 The sky was dark, stars were twinkling high above, night was reigning, and everything was sunk in silken silence.