音標(biāo)發(fā)音英式音標(biāo) [?sed.??men.t?r.i]美式音標(biāo) [?s?d??m?nt?ri, -?m?ntri]國(guó)際音標(biāo) [,sedi'ment?ri]英式發(fā)音 美式發(fā)音 基本解釋adj.沉積的；沉淀性的；沉淀作用造成的詞根記憶來(lái)自sediment(n.沉積)同根派生同根詞詞根：sedimentn.sediment沉積；沉淀物sedimentation[礦業(yè)][物化]沉降，[化學(xué)]沉淀sedimentary相關(guān)詞英漢例句雙語(yǔ)例句Most of the oxygen in our air came from plants whose remains - or those of the animals that fed on them - became entombed in sedimentary rocks.我們空氣中大多數(shù)的氧氣都是從那些深埋于沉積巖層中的植物的殘骸，或者吃這些植物的動(dòng)物的殘骸釋放的。If you were presenting a list of all forms of rock found on earth, it would contain the following three items: igneous, sedimentary, and metamorphic.如果要表示地球上存在的所有形式的石頭的列表，則該列表將包含以下三項(xiàng)：熔灰?guī)r、沉積巖 和變質(zhì)巖。At a now-famous seaside outcrop on the eastern coast of Scotland, he saw nearly horizontal layers of red sandstone on top of completely vertical layers of a much different, gray sedimentary rock.在現(xiàn)在著名的蘇格蘭東部海岸的海濱露巖上，他看到近乎水平的紅色砂巖層位于與它非常不同的灰色沉積巖層的上面。權(quán)威例句Shales are fine-grained sedimentary rocks that can be rich sources of petroleum and natural gas.FORBES: China Closer To Joining Shale Gas Fracking CrazeShe was a one-fish Hoover, motoring through the food-packed sludge and through rich layers of sedimentary smells.ECONOMIST: BensonUnder pressure, these hydrocarbons squeezed through grainy, porous sedimentary rock until blocked by nonporous rock, known as capstone.FORBES: The Promise And Pitfalls Of Canada's Oil Sandssedimentary更多例句詞組短語(yǔ)短語(yǔ)sedimentary deposit 沉積礦床；成層沉積sedimentary soil 沉積土;沉積土壤;原地土壤;原生土sedimentary centrifuge 沉降離心機(jī)sedimentary characteristics 沉積特征sedimentary lag 沉積滯后;沉積間斷sedimentary更多詞組英英字典劍橋英英字典 (of rock) made from sediment left by the action of water, ice, or wind柯林斯英英字典 Sedimentary rocks are formed from sediment left by water, ice, or wind. sedimentary劍橋字典sedimentary柯林斯字典專(zhuān)業(yè)釋義地球科學(xué)沉積The wall-rocks had single origin,indicating the stable sedimentary environment.圍巖具有單一的源,反映較穩(wěn)定的沉積環(huán)境。沈積的沉積的能源科學(xué)技術(shù)沉淀的