a graph showing the variation of population with time.
单词 | θ43813 |
释义 | the world > people > science of mankind > [noun] > study of populations > graph showing variation in population (1) population curve1875 a graph showing the variation of population with time. |
随便看 |
英语词典包含1132095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。