cochlea的复数形式为：cochleae...

cleaned的音标：...

clean up的音标：clean up的英式发音音标为：[kli:n ʌp]clean up的美式发音音标为：[klin ʌp]...

interleaved的音标：interleaved的英式发音音标为：[ɪntə'lɪvd]interleaved的美式发音音标为：[ɪntə'lɪvd]...

leaking的音标：leaking的英式发音音标为：[li:kɪŋ]leaking的美式发音音标为：[likɪŋ]...

leaps的音标：...

He realized he was in the wrong and promised to turn over a new leaf.他认识到自己错了，答应改过自新。She wants to turn over a new leaf.她愿意弃旧图新呀!But they must turn over a new leaf.不过,他们必须改过自新啦....

When Ivan heard Makar pleading, he too began to weep.伊凡听着麦卡尔哀求, 也禁不住泪水夺眶而出.Mr Burke, pleading poverty, changed his mind.伯克先生以自己穷为由改变了主意。His pleading melted her.他的乞求软化了她。...his pleading eyes.他恳求的目光The Secretary of State h...

interpleads的音标：...

n.真空吸尘器...

Leaching of copper from chalcocite with acidic acetonitrilecopper sulphate system was studied.研究了用酸性乙腈硫酸铜体系从辉铜矿中提取铜.The deep oxidation and groundwater leaching solubilizes much of the loosely bound uranium.深部氧化和地下水淋蚀使大部分...