2. I shall plunge into the pool although but to sink to the bottom. 我一定要条近池去，尽管我跳进去也不过是沉到水底。
3. There was, in particular, a pause in the plunge about a year and a half in — roughly where we are now. 尤其是在一年半后——大体上也就是我们现在这个时间，经济下跌出现了停顿。
英英解释
n.
1. a brief swim in water
2. a steep and rapid fall v.
1. thrust or throw into
2. drop steeply
3. dash violently or with great speed or impetuosity
4. begin with vigor
5. cause to be immersed
6. fall abruptly
7. immerse briefly into a liquid so as to wet, coat, or saturate
8. engross (oneself) fully
