hydathode

1. Hydathode A specialized secretory structure involve in the removal of excess water from plants.
   是植物用来排出体内多余水份的特化分泌结构。
2. This study provides anatomical data of developmental events as a structural basis for understanding the hydathode's function.
   本研究结果就解剖学为泌溢作用研究提供了构造学基础。

noun

1. a pore that exudes water on the surface or margin of a leaf of higher plants

   Synonym:    water porewater stoma