Trap-door
天窗；活板门
🧩 词语组成解析
trap
[træp]
vt. 诱骗;使受限制;困住;使（水与气体等）分离;
n. 圈套;（对付人的）计谋;（练习射击用的）抛靶器;（捕捉动物的）夹子;
vi. 设陷阱;装捕捉机;设圈套;
door
[dɔr]
n. 门，户;出入口;一家[户];通道;
🗣️ 情景例句
That's not the issue.
那不是我们讨论的话题。
How many bags are you going to get?
你要取几袋？
They had laboured for three years to produce this floating work of art;
瑞典人辛辛苦苦干了3年才建成这件水上艺术品，