trapdoor
🇺🇸
/ˈtræpdɔːr/
🇬🇧
/ˈtræpdɔː(r)/
noun
R
A small, hidden door in a floor or ceiling that can be opened and closed.
The magician used a trapdoor to make the elephant disappear during the show.
魔術師使用活動門讓大象在表演中消失。
translation
活板門
詞形變化
Plural
trapdoors