| 单词 | expand |
| 释义 | Word Frequency expand(ɪkˈspænd) verb 1. to make or become greater in extent, volume, size, or scope; increase 2. to spread out or be spread out; unfold; stretch out 3. (intransitive; often foll by on) to enlarge or expatiate on (a story, topic, etc) in detail 4. (intransitive) to become increasingly relaxed, friendly, or talkative 5. mathematics to express (a function or expression) as the sum or product of terms Derived forms expandable (exˈpandable) adjective Word origin C15: from Latin expandere to spread out, from pandere to spread, extend |
| 随便看 |
英语词典包含233703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。