Spiraling
v. 盘旋上升（或下降）( spiral的现在分词 ); （物价等）不断急剧地上升（或下降）
🗣️ 情景例句
Here's $ 1000 for the trip. Use some of it for stamps.
这里是1000美元，给你当旅费。要把一些用来买邮票啊！
Every why has a wherefore.
事出有因。
The film itself wasn't good but I liked the music.
电影本身不怎么样，但音乐还不错。