| 单词 | heterocyst |
| 释义 | heterocyst /het"euhr euh sist'/, n. Bacteriol. one of the enlarged nitrogen-fixing cells occurring along the filaments in some blue-green algae. [1870-75; HETERO- + CYST] |
| 随便看 |
英语词典包含168451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。