Read Edit View history 柔荑花序 róutíhuāxù catkin Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 柔荑花序 · róutíhuāxù · catkin 2026/03/04 柔荑花序 róutíhuāxù catkin catkin (botany) 杨树和柳树在春天会开出柔荑花序。 created sense Mar 4, 2026, 02:25 AM