Derivative circulation
| a modification of the circulation found in some parts of the body, in which the arteries empty directly into the veins without the interposition of capillaries. |
See also: Derivative
英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。