helicoid inflorescence

• 螺纹花序

helicoid inflorescence的用法和样例：

例句

1. Stem, branches, leaves, and inflorescence pubescent.
   茎，分枝，叶和花序短柔毛。
2. Pattern of inflorescence and flower's development in the head.
   头状花序和花发育的模式。