trap door
基本解释
- 天窗;陷阱门;地板或屋顶上的活门
英汉例句
- Its white stripe is visible, but its head is hidden behind the trap door.
身上有白色条纹,但把脑袋躲在陷阱笼门的后面。 - As liquid rushes in, the plant sucks in the prey, such as a small crustacean, that triggered the trap door's opening.
当像小甲虫一样的小虫触发了陷阱门的机关,液体就冲了进来,植物就卷住了猎物。 - When the trap door shuts, the plant excretes mucilage next to a special cuticle around the door, creating a watertight seal.
当陷阱阀门关闭的时候,植物在阀门周围的特殊角质层上分泌粘液,形成不透水密封垫。 - So, what you do is you set up a couple of displays, one where the block is stopped, the other one where you take this away with a trap door and it keeps going.
所以,你可以设计几个演示,一个是木块被挡住了,另一个是用活门把木块挪开,使得屏板继续上升
耶鲁公开课 - 心理学导论课程节选 - Suppose standing on the bridge next to the fat man, I didn't have to push him, suppose he was standing over a trap door that I could open by turning a steering wheel like that.
假设我站在桥上,胖子就在我旁边,我不用去推他,假设他踩在一扇活板门上方,而活板门可以通过转动方向盘来开启。
耶鲁公开课 - 公正课程节选 - President-elect Obama shows a remarkable ease with which he pushes useful colleagues through the trap door.
FORBES: Obama's Cold Heart Might Be A Good Thing
双语例句
原声例句
权威例句
词组短语
- trap -door unilateral function 陷门单向函数
- TRAP -DOOR 舞台暗坑门;陷门;天窗
- hinge flap trap -door flap 翻转皮瓣
短语
英英字典
- A trapdoor is a small horizontal door in a floor, a ceiling, or on a stage.
柯林斯英英字典
专业释义
- 活板门
- 暗入口
- 暗门