基本解釋（浮在死水上面的）綠藻類(lèi)層同根派生 pond scum相關(guān)詞英漢例句雙語(yǔ)例句It is this lurking sense of inferiority that makes us lust for success, consider ourselves pond scum, or both.正是這種潛伏的自卑情緒使我們具備了對(duì)成功的渴求、或把自己認(rèn)為是渣滓、或兩者都有。bbs.chinadaily.com.cnHence ExxonMobil's $600 million research foray into car fuel made from pond scum, and Shell's decision to freeze all other investment in renewables to focus on biofuels.因此，?？松梨诓磐度?億美元通過(guò)藻類(lèi)研究進(jìn)軍車(chē)用燃料市場(chǎng)，殼牌公司也宣布終止在其他可再生能源上的投資而專(zhuān)注生物能源的研究。This is a sea dragon, and the one on the bottom, the blue one, is a juvenile that has not yet swallowed the acid, has not yet taken in the brown-green algae pond scum into its body to give it energy.這是海龍。 那只在底部，藍(lán)色的，是幼蟲(chóng)，尚未吞進(jìn)酸，也尚未食用 棕綠色的海藻浮渣到體內(nèi)提供能源。權(quán)威例句The plan: extract 1.5 million gallons of green crude oil a year from patented pond scum fed a diet of carbon dioxide and sunlight.FORBES: The U.S. Military's Great Green Gamble Spurs Biofuel Startupspond scum更多例句英英字典劍橋英英字典 small plants that grow on the surface of a small area of water柯林斯英英字典 a greenish layer floating on the surface of stagnant waters, consisting of various freshwater algae pond scum劍橋字典pond scum柯林斯字典