簌簌sùsùMeanings1. very slight sound2. rustling (onom.)3. to stream down (of tears)4. luxuriant growth (of vegetation)Characters used簌to rustleExamples1树叶shùyè在zài风fēng中zhōng簌簌sùsù作zuò响xiǎng。The leaves on the trees rustle gently in the wind.