英 [əˈkriːʃ(ə)n] 美 [əˈkriːʃ(ə)n]
n. 积聚层，冲积层；加，积聚（过程）；积淀物，增加物；吸积
复数accretions
accretion /əˈkriːʃən/
可数名词 An accretion is an addition to something, usually one that has been added over a period of time. 累加物
The script has been gathering editorial accretions for years.
该剧本经历了多年的修改加工。
不可数名词 Accretion is the process of new layers or parts being added to something so that it increases in size. 累积
A coral reef is built by the accretion of tiny, identical organisms.
珊瑚礁是由相同的微生物累积形成的。
an increase by natural growth or addition
同义词： accumulation
something contributing to growth or increase
he scraped away the accretions of paint ; the central city surrounded by recent accretions
(astronomy) the formation of a celestial object by the effect of gravity pulling together surrounding objects and gases
(biology) growth by addition as by the adhesion of parts or particles
(geology) an increase in land resulting from alluvial deposits or waterborne sediment
(law) an increase in a beneficiary's share in an estate (as when a co-beneficiary dies or fails to meet some condition or rejects the inheritance)
增值
添加
炉瘤
增生
撞冻增长
吸积
外着生长
添加生长
... accreditation 委任，任命 accretion 增长；炉瘤 accrual basis accouting 权责发生会计法，以应收应付为基础的核算 ...
... accountingyear会计年度 accretion增值；添加 accrual应计项目；应累算数目 ...
... accountingyear会计年度 accretion增值；添加 accrual应计项目；应累算数目 ...
添加；增加物；连生；冲积层
A coral reef is built by the accretion of tiny, identical organisms.
珊瑚礁是由相同的微生物累积形成的。
The implication is that the gases in the mantle came not from the sun but from the early accretion of rocky material.
这意味着地幔中的气体不是来自太阳，而是来自岩石物质的早期积累。
Planets are believed to emerge from the accretion of particles in a disk of gas and dust as they whirl around the star.
行星被认为是由围绕恒星旋转的气体和尘埃组成的圆盘中的粒子累积而成。
We've watched the accretion of this company's book value accelerate through the 1990s into the 2000s.
Many writers declare that the accretion of knowledge and early preparations would make victory inevitable.
Accretion from the deal is modest, too, at only about 1% a year, Anderson wrote.