trapdoor
活板门
常用释义
英音[ ˈtræpdɔː(r) ]
美音[ ˈtræpdɔːr ]
变形
复数:
trapdoors
基本释义
- n. 地板门；活板门；井盖门
例句
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1·The people lived in several cabins, each of which had a trapdoor.人们住在几个小木屋里，每个小木屋都有一扇活板门。
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2·You operate the trapdoor by winding this handle.你要转动这个手柄来操纵活动天窗。来源: 《牛津词典》
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3·There must be something like a trapdoor in the dungeon.地牢里一定会有活板门之类的东西。
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4·There must be some like trapdoor or something.地牢里一定会有暗门之类的东西。
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5·Lisa said, after crawling through the trapdoor.莉莎爬过暗门的时候说。
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6·The third trapdoor concerns Goldman's risk appetite.第三个陷阱门是关于高盛的风险口味。
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7·An example of an open trapdoor, shown with its back to a block.一个关闭的活板门的例子，靠在相连的方块上，露出顶部。
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8·An example of an open trapdoor, shown with its back to a block.一个打开的活板门的例子，露出了背面。
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9·An example of a closed trapdoor, shown flat against the adjacent block.一个关闭的活板门的例子，靠在相连的方块上，露出顶部。
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10·One-way trapdoor function has impotents applications in public cryptography.单向限门函数在公钥密码学中有着重要的应用。
同义词
n.
地板门；活板门；井盖门