Word · CEFR C1 · Frequency #3335
complexities
复杂性；复杂
complexities is the plural of complexity.
核心释义
The state or quality of being complex, intricate, or complicated
- 1.
复杂的状态；错综复杂；纠缠。
The state of being complex; intricacy; entanglement.
- 2.
复杂性:错综复杂的性质
the quality of being intricate and compounded
- 3.
使复杂的事物；错综复杂；复杂化。
That which is and renders complex; intricacy; complication.
复杂的状态；错综复杂；纠缠。；复杂性:错综复杂的性质；使复杂的事物；错综复杂；复杂化。；复杂；复杂性
用法In use
The complexity of the problem surprised even the experts.
用法提示：这里 'complexity' 作为名词，表示‘复杂性的程度’，指问题难以理解或解决的性质。
We need to reduce the complexity of the software to make it easier to use.
用法提示：'complexity' 在此句中指软件系统结构或逻辑的复杂程度，强调需要简化。
The complexity of human emotions cannot be fully captured in a simple model.
用法提示：这里 'complexity' 表示人类情感 intricate 和 compounded 的特性，即多样性和深度。
he enjoyed the complexity of modern computers
the complexity of [noun/noun phrase]
We need to understand the complexity of the problem.
我们需要理解这个问题的复杂性。
相关词与表达Connections
搭配Collocations
- high complexity
- 高度复杂性
- The system is designed to handle tasks of high complexity.该系统旨在处理高度复杂性的任务。
- degree of complexity
- 复杂程度
- The degree of complexity varies depending on the project.复杂程度因项目而异。
- increase complexity
- 增加复杂性
- Adding new features will increase complexity.添加新功能会增加复杂性。
- reduce complexity
- 降低复杂性
- We need to simplify the process to reduce complexity.我们需要简化流程以降低复杂性。
- manage complexity
学习提示Learner notes
记忆技巧Memory Tip
复杂（complexity）由 com（共同）和 plex（编织）组成，共同编织成复杂的结构。
语境与语域Context & Register
neutral; settings: academic, technical, everyday. 通常用于学术、技术及日常语境。
语法说明Grammar Note
通常不可数，指具体复杂之处时可数
发音与拼写Pronunciation & Spelling
All selected words share the same stressed syllable pattern (second syllable with primary stress) and the same ending /ɪti/, thus they genuinely rhyme with 'complexity'. Be cautious of words ending in '-ity' that have different stress placement, such as 'cavity' (/ˈkævɪti/) which does not rhyme because stress is on first syllable.
用法优先级Usage priority
Collins 词频等级为 2，建议结合例句记忆，而不是只背中文释义。
Dictionary facts from ECDICT, OCTANOVE, WIKTIONARY.