plunge
[plʌndʒ]
n. 投入；跳进
vi. 投入；陷入；跳进
vt. 使陷入；使投入；使插入
同义词
参考例子
1.to plunge a country into war
使一个国家陷入战争状态
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。
英文解释
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
网络释义
plunge
翻孔; 投入; 切入; 大跌;
plunge milling
切入式铣削; 插铣加工; 插铣法; 切入铣削;
apparent plunge
视倾伏角; 视倾没;
low plunge
平缓倾伏;
plunge point
破浪点;