Spiralled
v. 盘旋上升（或下降）( spiral的过去式和过去分词 ); （物价等）不断急剧地上升（或下降）
🗣️ 情景例句
It was our pleasure.
不胜荣幸。
It is easy to open a shop but hard to keep it always open.
开设店铺易，维持常开难。
It is now standing in the corner of our sitting room.
它现在就站在客厅的一个角落。