Portcullis
n. 吊闸\\nvt. 给...装吊闸, 用吊闸关闭
📖 牛津释义
portcullis
n
(formerly) strong heavy iron grating raised or lowered at the entrance to a castle （旧时）（城堡入口可升降的）铁闸门, 吊闸. =>illus at castle 见 castle 插图.
🗣️ 情景例句
The children's performances brought down the house.
孩子们的演出博得满场喝彩。
Why didn't you come?
为什么你不来？
Why not?
为什么？