- 速记技巧
词源记忆法
来自拉丁语nocturnus，夜间的，词源同night，-urn，形容词后缀。
- 近义词
- 反义词
- 知识拓展
词组短语
nocturnal emission[医]梦遗；夜间遗精；nocturnal enuresis夜尿症，夜遗尿
- 双语例句 更多例句
Only black and nocturnal of the round return and that in fine threads ray?
只有黑和夜的轮回,那一丝丝的光线 呢 ?
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Bats are nocturnal flying mammals. The statistics presented here describe small, insectivorous bats.
蝙蝠是一种夜行性飞行哺乳动物. 这里目前的统计资料表明是一种较小, 食虫的蝙蝠.
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Bats, owls and other nocturnal animals are also popular symbols of Halloween.
蝙蝠、猫头鹰和其他夜间活动的动物也是万圣节的普遍标志。
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The tiny insects in the garden grass hummed and buzzed, engaged in a nocturnal conversation.
小园草地里的小虫琐琐屑屑地在夜谈.
汉英文学 - 围城
普遍观察的有精神变化, 以及白天嗜睡, 夜间失眠和部分失明.
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I wander about the dread nocturnal countryside of this inhuman season.
在这无情的季节里,在这可怕的夜间,我在乡野徘徊.
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Hair, brown, with black stripes, sexual ferocity, generally nocturnal predators, and sometimes hurt.
毛, 黄褐色, 有黑色条纹, 性凶猛, 一般夜出捕食动物, 有时伤人.
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结论: GNB3C825T基因多态性与美托洛尔治疗后夜间收缩压及舒张压下降具有相关性.
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When there is a full moon, this nocturnal rodent is careful to stay in its burrow.
月圆之夜，这种夜间活动的啮齿类动物会小心地呆在地洞里不出来。
《柯林斯高阶英汉双解学习词典》
The usual symptoms are dyspnea, and sometimes paroxysmal nocturnal dyspnea.
其常见症状是呼吸困难, 有时呈阵发性夜间呼吸困难.
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Some are nocturnal, as the owl and the bat; others live in the daylight.
一些是夜间活动, 如猫头鹰和蝙蝠; 其它在白天活动.
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Result: Thyroxine replacement therapy was effective in improving symptoms and nocturnal sleep apnea.
结果: 采用甲状腺素替代治疗后,可缓解症状和改善夜间睡眠呼吸暂停.
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Colwell points out that the study was done in rats, which are nocturnal.
科尔韦尔指出这项研究是在小白鼠上进行的, 而老鼠恰恰是夜间活动动物.
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- 相关词组
- nocturnal animals夜行动物;夜行性动物
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