accretion
美音:[ək´ri:ʃən
]
英音:[ək´ri:ʃən
]
n.增长
难易程度:
accretion为短语/超纲词汇
词形变化:
形容词:accretionary
词根
cre＝to make（制造），to grow（生长） 变化型 cresc
近义词, 同义词
increase augmentation enlargement extension dilatation expansion increment accretion accession development growth aggrandizement rise ascent exaggeration exacerbation spread dispersion flood tide gain produce product profitcoherence adherence adhesion adhesiveness concretion accretion conglutination agglutination agglomeration aggregation consolidation set cementation sticking soldering connection dependence tenacity toughness stickiness inseparability inseparableness conglomerate concrete
accretion
/ə'kri:ʃn; ə`kriʃən/
n
1 [U]
(a) growth or increase by means of gradual additions （逐渐地）生长, 增大.
(b) the growing of separate things into one 连生; 合生.
2 [C]
(a) added matter that causes such growth 增添物.
(b) thing formed by the addition of such matter 积累而成的东西
*a chimney blocked by an accretion of soot 被聚积的煤烟子所堵塞的烟囱.
n
1 [U]
(a) growth or increase by means of gradual additions （逐渐地）生长, 增大.
(b) the growing of separate things into one 连生; 合生.
2 [C]
(a) added matter that causes such growth 增添物.
(b) thing formed by the addition of such matter 积累而成的东西
*a chimney blocked by an accretion of soot 被聚积的煤烟子所堵塞的烟囱.
accretion
n [U and C]formal
[Date: 1600-1700; Language: Latin;Origin: accretio, from accrescere, from ad- 'to' + crescere 'to grow']
a layer of a substance which slowly forms on something
a gradual process by which new things are added and something gradually changes or gets bigger
[Date: 1600-1700; Language: Latin;Origin: accretio, from accrescere, from ad- 'to' + crescere 'to grow']
a layer of a substance which slowly forms on something
a gradual process by which new things are added and something gradually changes or gets bigger
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