the competition for food, space, etc that tends to eliminate less efficient individuals of a population, thereby increasing the chance of inherited traits being passed on from the more efficient survivors: compare natural selection, selection
首页 英汉 汉英 英英 词组 用法 例句 同义词 写作 俚语 缩写 词源 词根 法汉 德汉 日汉 俄汉 韩汉 西汉 意汉 泰汉 越汉
| 单词 | struggle for existence |
| 释义 | struggle for existencenounthe competition for food, space, etc that tends to eliminate less efficient individuals of a population, thereby increasing the chance of inherited traits being passed on from the more efficient survivors: compare natural selection, selection |
| 随便看 |
英语词典包含66266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。