1、Harry Ron and Hermione wouldn't have had to go through the trapdoor ;
哈利、羅恩和赫敏也就不必穿過那扇活板門（冒著生命和被開除的危險(xiǎn)）；

2、She raised the trapdoor and pointed to a flight of steps.
她打開了房門，用手指著書架。

3、There must be something like a trapdoor in the dungeon.
地牢里一定會(huì)有活板門之類的東西。

4、Method; a periosteal trapdoor bone flap was made in the facial wall of maxillary sinus.
方法：在上頜竇前壁設(shè)計(jì)一個(gè)活門式蒂在上方的骨膜骨瓣。

5、The third trapdoor concerns Goldman's risk appetite.
第三個(gè)陷阱門是關(guān)于高盛的風(fēng)險(xiǎn)口味。

6、There must be some like trapdoor or something.
地牢里一定會(huì)有暗門之類的東西。

7、Raising the trapdoor she pointed a flight of steps
她打開了房門，用手指著一個(gè)衣柜。

8、You operate the trapdoor by winding this handle.
你要轉(zhuǎn)動(dòng)這個(gè)手柄來操縱活動(dòng)天窗。

9、Raising the trapdoor she pointed a flight of steps.
她打開了房門，用手指著一個(gè)衣柜。

10、She raised the trapdoor and pointed to a flight of steps
她打開了房門，用手指著書架。

11、One-way trapdoor function has impotents applications in public cryptography.
單向限門函數(shù)在公鑰密碼學(xué)中有著重要的應(yīng)用。

trapdoor翻譯