new
expansion的英文翻译是什么意思，词典释义与在线翻译：
详尽释义
n. (名词)
- 膨胀，膨胀物
- 扩张，扩展，扩大，扩建
- 扩大物，扩张物，扩大部分
- 张开，伸展，展开
- 发展
- 广袤，辽阔
- 详述，阐述
双解释义
n. (名词)
- [U]扩大,扩张,扩展,膨胀 action of expanding; state of being expanded
- [C]扩张物,膨胀物 sth which has been expanded
英英释义
Noun:
-
the act of increasing (something) in size or volume or quantity or scope
-
a function expressed as a sum or product of terms;
"the expansion of (a+b)^2 is a^2 + 2ab + b^2"
-
a discussion that provides additional information
-
adding information or detail
expansion的用法和样例：
例句
用作名词 (n.)
- Metals undergo expansion when heated.
金属加热时会膨胀。 - The thermostat is based on the fact that different metals have different coefficients of expansion.
恒温器是以不同的金属有不同的膨胀系数这一事实为根据的。 - His economic policies paved the way for industrial expansion.
他的经济政策为工业的扩展铺平了道路。 - The time has come for the firm to consolidate after several years of rapid expansion.
公司经过几年的迅速发展之後，该整顿一下了。 - This book is an expansion of the play he wrote before.
这本书是他以前写的剧本的扩充。
词汇搭配
用作名词 (n.)
形容词+～
- military expansion 军事扩张
- political expansion 政治扩张
- territorial expansion 领土扩张
- arms expansion 军备扩充
- expansion joints 伸缩接头
- expansion of arms and war preparation 扩军备战
- expansion of factory 工厂扩建
- expansion of the currency 通货膨胀
- expansion of trade 贸易的发展
- expansion of vocabulary 词汇量增长
经典引文
-
The gilded clouds in fair expansion lie.
出自： Pope -
The lotus..opens with an expansion such as no other flower knows.
出自： D. H. Lawrence
expansion的相关资料：
近反义词
【近义词】
- growth 【U】增长
- development 发展
- extension 延长
- enlargement 扩大
- increase 增加
- opening out 对开
- accession 到达
- width 宽度
- addition 增加
- breadth 宽度
- elaboration 详细阐述
【反义词】
- contraction 收缩
