音标：[ә:'^ɔstәrɔl] ；

n. [生化]麦角固醇

n a plant sterol that is converted into vitamin D by ultraviolet radiation

词型变化：名词复数形式 : ergosterols

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His fury was on him. He might have said more, and worse, but Maester Luwin cut in. 他正在气头上，原本可能会说出更不堪入耳的话，但鲁温学士却适时插话： Another solution presents itself, he said, his voice quiet. 我倒有

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Ned held out his hand. Let me have it, then. 奈德伸出手：那就交给我罢。 Luwin did not stir. Pardons, my lord. The message is not for you either. 鲁温学士没有反应。老爷，很抱歉，可信也不是给您的。 It is marked for

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冰与火之歌系列之《权力的游戏》

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你知道，开发一个App要花多少钱吗

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科技之光

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英语新闻

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The government of Ukraine will meet Wednesday to consider options in the face further reductions in natural gas deliveries from Russia. Russia's state-run energy giant, Gazprom, is assuring customers in Europe that their supplies will not be affected

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Maester Aemon had given him milk of the poppy, yet even so, the pain had been hideous. 伊蒙师傅给他喝了罂粟花奶，但即便如此，手依旧痛得要命。 At first it had felt as if his hand were still aflame, burning day and night. 起初

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学英语单词

absorption area

algevraic

an eruption of the body

as naked as the day I was my mother bore me

aziethylene

baked mould

Bendearg