involution

单词音标

involution音标[,invә\'lu:ʃәn]

汉语翻译

n. 卷绕, 内卷, 回旋

【医】 退化, 复旧, 内转

词型变化

形容词:involutional

英语解释

名词 involution:

reduction in size of an organ or part (as in the return of the uterus to normal size after childbirth)

a long and intricate and complicated grammatical construction

marked by elaborately complex detail

同义词：elaborateness, elaboration, intricacy

the act of sharing in the activities of a group

同义词：engagement, participation, involvement

the process of raising a quantity to some assigned power

同义词：exponentiation

the action of enfolding something

同义词：enfolding

详细解释

in.vo.lu.tion

n.（名词）

The act of involving.

卷入：卷入的动作

The state of being involved.

被卷：被卷入的状态

Intricacy; complexity.

错综复杂的情形；复杂性

Something, such as a long grammatical construction, that is intricate or complex.

复杂的事物：一个错综复杂或纠缠不清的事物，如一个长长的语法结构

Mathematics The multiplying of a quantity by itself a specified number of times; the raising to a power.

【数学】 乘方：一个数字与自身相乘若干次；达到一个幂

Embryology The ingrowth and curling inward of a group of cells, as in the formation of a gastrula from a blastula.

【胚胎学】 内长：一组细胞的内部或向内生长，如从囊胚到原肠胚的生长过程

Medicine

【医学】

A decrease in size of an organ, as of the uterus following childbirth.

萎缩：一个器官的萎缩，如妇女的子宫在生产后的萎缩

A progressive decline or degeneration of normal physiological functioning occurring as a result of the aging process.

退化：因老化而出现的正常身体功能的持续衰退或退化

来源：

Latin involôtiô involôtiôn-

拉丁语 involôtiô involôtiôn-

from involôtus [past participle of] involvere [to enwrap] * see involve

源自 involôtus [] involvere的过去分词 [包，围绕] *参见 involve

【引伸】

in.volu.tional

adj.（形容词）