单词:tangential point of cubic
三次曲线的切线割点
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This is Scientific Americans 60-Second Science, Im Cynthia Graber. This will just take a minute. Not too long ago, scientists had to hoof it to the library to review the literature. And they had to flip through a card catalog to find that dusty old v
发表于:2018-12-24 / 阅读(29) / 评论(0)
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[00:00.00]absence achieve act [00:03.24]n.缺席,不在 vt.完成;达到 n.法令;条例;行为 [00:06.48]advance advanced affair again and again [00:11.19]vt.vi.推进;促进 adj.先进的;高级的 n.事情;事 反复地;再三地 [
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高中英语词汇
顺其自然英文表达 做成功一件事,往往需要天时地利人和,可是如果万事俱备,只欠东风,我们也只能顺其自然。你知道顺其自然则么么说的吗? 1. Don't trouble trouble until trouble troubles you. 别自
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