water vascular system

短语

[医] 淋巴系统

词形变化

water vascular systems 复数 water vascular systems

释义与例句

n.
  1. 1.

    The hydraulic system found in the bodies of all echinoderms, which allows for a continuous flow of water through canals to the tube feet, and performs a range of body functions.

    生物 动物学

词汇关系

名词

整体词 1