- 重点词汇
- 相关例句
用免疫放射双抗体夹心法测定,标记抗体能保持良好的免疫活性.
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The period in which man learnt to make tools of iron is called the Iron Age.
人类学会用铁制造工具的时代称为铁器时代.
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They have tried to reconstruct the settlement as it would have been in Iron Age times.
他们已试着按铁器时代的样子重建这个小村落。
《牛津高阶英汉双解词典》
They're receiving information about the nerve-gas formula from behind the Iron Curtain.
铁幕背后,他们正在不断获取关于研究神经过敏-毒气的方法.
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