以下是重阳节的习俗30个词左右的英文版：
Double Ninth Festival 重阳节
climb mountains 登高
chrysanthemum 菊花
dogwood fruit 山楂
osmanthus 桂花
rice dumplings 粽子
autumnal weather 秋高气爽
respect for the elderly 尊老爱幼
family reunion 家庭团聚
ancestor worship 祭祖
outdoor activities 户外活动
health and longevity 健康长寿
traditional culture 传统文化
national intangible cultural heritage 非物质文化遗产
dragon boat racing 赛龙舟
kite flying 放风筝
flower arrangement 插花
calligraphy and painting 书画
tea ceremony 茶艺
martial arts 武术
music and dance 音乐舞蹈
poetry recitation 诗歌朗诵
cultural performances 文艺表演
traditional costumes 传统服饰
cultural exchange 文化交流
historical heritage 历史遗产
environmental protection 环境保护
charity and public welfare 慈善公益
festive atmosphere 节日氛围
holiday greetings 节日祝福
重阳节的习俗有登高，饮菊花酒等，英文版如下:In China, "gao(cake)" has the same pronounciation with "gao(height)". Mountains are high, so eating cake can, by a stretch of imagination.
