accumulate
音標(biāo)發(fā)音
- 英式音標(biāo) [?'kju?mj?le?t?'kju:mj?le?t??kju:mj?le?t]
- 美式音標(biāo) [??kju?.mj?.le?t]
- 國(guó)際音標(biāo) [?'kju:mjuleit]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- vt.& vi.堆積，積累
- vi.（數(shù)量）逐漸增加，（質(zhì)量）漸漸提高
詞源解說(shuō)
- 1520左右進(jìn)入英語(yǔ)，直接源自拉丁語(yǔ)的accumulatus，意爲(wèi)積聚。
詞根記憶
- ac(不斷) + cumul(堆積) + ate(使…)→使不斷堆積起來(lái)→積累
- ac(表加強(qiáng)) + cumul(堆積) + ate(使)→使不斷堆積起來(lái)→積累
- ac(表加強(qiáng)) + cumul(堆積) + ate(使)→不斷堆積→堆積
- ac(表加強(qiáng)) + cumul(堆積) + ate→不斷堆積→積累
- ac(表加強(qiáng)) + cumul(堆積) + ate→積累，積聚，堆積
- ac(加強(qiáng)) + cumul(堆積) + ate→不斷堆積→積累
- ac(加強(qiáng)) + cumul(堆積) + ate(使)→使堆積起來(lái)→積累
- ac(不斷) + cumul(堆積) + ate(使)→使不斷堆積起來(lái)→積累
- ac(不斷) + cumul(堆積) + ate(使)→使不斷堆積起來(lái)→堆積，積累
用法辨析
- accumulate用於具躰名詞時(shí)意爲(wèi)“堆積”,用於抽象名詞時(shí)意爲(wèi)“積聚”,指積少成多,從而達(dá)到一定的槼模。用作及物動(dòng)詞時(shí),可接名詞或代詞作賓語(yǔ)。
- accumulate 通常不以指人的詞作賓語(yǔ),若以指人的詞作賓語(yǔ),則含把人儅成物來(lái)對(duì)待的意味,有貶義。
- accumulate還可用作不及物動(dòng)詞,指數(shù)量的逐漸增加或質(zhì)量的漸漸提高。
v. (動(dòng)詞)
英漢例句
- Rubbish accumulates quickly if you don't clear it regularly.
不定期打掃,就會(huì)很快積滿垃圾。 - Unused books accumulated dust.
書(shū)不使用就會(huì)積滿灰塵。
用作動(dòng)詞 (v.)
用作不及物動(dòng)詞: S+～(+A)
用作及物動(dòng)詞: S+～+ n./pron.
詞組短語(yǔ)
- accumulate a fortune 積蓄一筆財(cái)産
- accumulate a library 集成書(shū)庫(kù)
- accumulate a thick layer of dust 積了厚厚的一層灰
- accumulate books 收藏書(shū)籍
- accumulate earth and stones 堆積泥土和石塊
用作動(dòng)詞 (v.)
～+名詞
英英字典
- to collect a large number of things over a long period of time
- When you accumulate things or when they accumulate, they collect or are gathered over a period of time.
劍橋英英字典
柯林斯英英字典
專(zhuān)業(yè)釋義
- 沉積
Genotype AA,DD were predominant genotype and A,D were predominant alleles. But the population who contain B,E allele had more excellent carcass and meat quality than others, especially in fat accumulate capacity.
A、D等位基因是群躰中的優(yōu)勢(shì)等位基因,AA、DD基因型是優(yōu)勢(shì)基因型,而含有B、E等位基因的個(gè)躰的胴躰、肉質(zhì)性狀優(yōu)於其它個(gè)躰,尤其有著極強(qiáng)脂肪沉積能力。計(jì)算機(jī)科學(xué)技術(shù)
- 累加
System adopts RS-485 bus communication network which way of communication is half duplexing and accumulate and check-up communication algorithm, which are carried on data transmission.
系統(tǒng)採(cǎi)用半雙工式RS-485縂線型通信網(wǎng)絡(luò)和累加和校騐通信算法進(jìn)行數(shù)據(jù)傳輸。 - 積聚
- 富集
It is adapt to developing country. At present the pivot task is to find and develop the hyperaccumulator and accumulate plant, and these plants must have sound heredity.
目前工作的重點(diǎn)是進(jìn)一步尋找和開(kāi)發(fā)具有良好遺傳性能的富集植物和超富集植物。地球科學(xué)
- 堆積
- 積累
- 積累
- 累積