trapdoor

简明释义

英[ˈtræpdɔː(r)]美[ˈtræpdɔːr]

n. 地板门；活板门；井盖门

复 数 t r a p d o o r s

英英释义

单词用法

同义词

反义词

例句

1.NovaboneTM could be used as a substitute of autogenous bone partially in the trapdoor procedure for avascular necrosis of the femoral head.

采用“活门板”式手术充填股骨头骨缺损灶时骨玻璃可部分替代自体骨。

2.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。

3.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。

4.That's what Fluffy's guarding on the third floor. That's what's under the 14 trapdoor - the sorcerer's stone.

这就是三头狗在第三层看守的东西，这就是活板门下藏的东西——魔法石。

5.The newfound trapdoor spider isn't a true albino, since it still has some pigment-its body is brown, like those of other trapdoor spiders. (See pictures of albino animals.)

这种新发现的螲蟷并非真正的白化变种，因为它仍然含有一些天然色素——它和其它螲蟷一样，身体是棕色的。

6.Method; a periosteal trapdoor bone flap was made in the facial wall of maxillary sinus.

方法：在上颌窦前壁设计一个活门式蒂在上方的骨膜骨瓣。

7.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。

8.The fate of the bunkered spider was unknown, although other guests at the resort thought it was probably a harmless trapdoor spider and not a deadly funnel web, the statement said.

报告中说：“那只受困蜘蛛的命运目前还不清楚，来此处游玩的其他游客认为那可能只是一只没有什么害处的隐身蜘蛛，并不是漏斗网蛛。”

9.'Not quite, ' replied Jo modestly. 'I do think THE WITCHES CURSE, an Operatic Tragedy is rather a nice thing, but I'd like to try McBETH, if we only had a trapdoor for Banquo.

“没那么好”，乔谦虚地回答，“不过我的确觉得《女巫的诅咒》这出悲剧很不错，可是我更喜欢尝试一下《麦贝思》，要是我们能有善小门供给‘阪榷’使用就好了。

10.The secret passage led to a trapdoor that opened into the garden.

秘密通道通向一个打开到花园的陷阱门。

11.The magician made a grand exit through a hidden trapdoor.

魔术师通过一个隐藏的陷阱门华丽地退出。

12.The old castle had a trapdoor that was used for escape during sieges.

这座古老的城堡有一个陷阱门，在围攻期间用作逃生通道。

13.In the horror movie, the character discovered a trapdoor in the basement.

在这部恐怖电影中，角色在地下室发现了一个陷阱门。

14.He stumbled upon a trapdoor while renovating the attic.

他在翻新阁楼时偶然发现了一个陷阱门。

作文

In the world of literature and storytelling, the concept of a trapdoor is often used as a powerful metaphor. A trapdoor can symbolize hidden opportunities or unexpected challenges that lie beneath the surface of our everyday lives. Just as a physical trapdoor can lead to secret rooms or hidden passages, the metaphorical trapdoor represents the unforeseen twists and turns that can alter the course of our narratives.Take, for instance, the classic tale of Alice in Wonderland. Alice's journey begins when she falls down a rabbit hole, which can be seen as a kind of trapdoor into another world. This trapdoor leads her into a realm filled with peculiar characters and bizarre situations, ultimately transforming her understanding of reality. Similarly, in our own lives, we often encounter trapdoors that lead us to new experiences, whether they are opportunities for growth or challenges that test our resilience.In a more practical sense, trapdoors also appear in various fields such as computer science and engineering. In programming, a trapdoor may refer to a hidden method of bypassing security measures, allowing unauthorized access to systems. This usage highlights the darker side of trapdoors, where they can represent vulnerabilities or risks that must be managed carefully. The existence of such trapdoors in technology serves as a reminder that not everything is as it seems on the surface, and that vigilance is necessary to protect against potential threats.Moreover, the idea of a trapdoor can extend to our personal lives as well. We all have moments where we feel like we have stumbled upon a trapdoor that leads us to unexpected paths. For example, a chance meeting with someone can open up new career opportunities or friendships that we never anticipated. These serendipitous moments can feel like trapdoors that change our trajectory in significant ways.However, trapdoors are not always positive. They can also signify pitfalls or traps that ensnare us in difficult situations. In relationships, for instance, a trapdoor might represent unresolved issues that, if ignored, could lead to significant conflict or heartbreak. Recognizing these trapdoors in our lives allows us to address them proactively, rather than waiting for them to catch us off guard.In conclusion, the term trapdoor embodies a rich tapestry of meanings that resonate across various domains of life. Whether viewed as a gateway to new adventures or a cautionary symbol of hidden dangers, trapdoors remind us that life is full of surprises. Embracing the trapdoors we encounter can lead to personal growth and transformation, while also encouraging us to remain vigilant against the potential risks that may lie beneath the surface. Ultimately, understanding the dual nature of trapdoors can help us navigate our journeys with greater awareness and intention.

在文学和故事叙述的世界中，trapdoor（陷阱门）的概念常常被用作一个强有力的隐喻。trapdoor可以象征隐藏的机会或潜在的挑战，这些都潜伏在我们日常生活的表面之下。正如物理的trapdoor可以通向秘密房间或隐藏通道，隐喻中的trapdoor则代表那些不可预见的曲折和转折，这些曲折可以改变我们叙事的进程。以经典故事《爱丽丝梦游仙境》为例。爱丽丝的旅程开始于她掉进一个兔子洞，这可以看作是一种trapdoor，通向另一个世界。这个trapdoor将她引入一个充满奇特角色和荒诞情境的领域，最终改变了她对现实的理解。同样，在我们自己的生活中，我们常常会遇到trapdoors，它们引领我们走向新的经历，无论这些经历是成长的机会还是考验我们韧性的挑战。从更实际的角度来看，trapdoors也出现在计算机科学和工程等多个领域。在编程中，trapdoor可能指的是一种绕过安全措施的隐秘方法，允许未授权访问系统。这种用法突显了trapdoors的阴暗面，它们可能代表着必须小心管理的脆弱性或风险。这些技术中的trapdoors的存在提醒我们，表面上的一切并非如其所见，因此必须保持警惕，以保护自己免受潜在威胁。此外，trapdoor的想法也可以扩展到我们的个人生活中。我们都有过这样的时刻，感觉自己偶然发现了一个trapdoor，将我们引向意想不到的道路。例如，与某人的偶遇可能会打开新的职业机会或友谊，这些都是我们从未预料到的。这些意外的时刻可以被视为改变我们轨迹的重要trapdoors。然而，trapdoors并不总是积极的。它们也可以象征着困境或陷阱，使我们陷入困难的境地。在人际关系中，例如，trapdoor可能代表未解决的问题，如果忽视，可能会导致重大冲突或心碎。识别生活中的这些trapdoors使我们能够主动处理，而不是等到它们让我们措手不及。总之，trapdoor这一术语体现了一幅丰富的意义图景，跨越生活的各个领域。无论是作为新冒险的入口，还是作为隐藏危险的警示符号，trapdoors都提醒我们，生活充满惊喜。拥抱我们遇到的trapdoors可以带来个人的成长和转变，同时也鼓励我们保持警惕，以应对潜在的风险，这些风险可能潜伏在表面之下。最终，理解trapdoors的双重性质可以帮助我们以更大的意识和目的感来导航我们的旅程。