| 单词 | genus Spirogyra |
| 例句 | The commonest of these pond scums belong to the genus Spirogyra, and one of these will illustrate the characteristics of the order. Elements of Structural and Systematic Botany For High Schools and Elementary College Courses |
| 随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。