to plunge into
[phrase form: plunge]
01
投入, 热情开始
to start a particular activity or task with great enthusiasm or vigor
例子
Eager to master the subject, she plunged herself into intensive research.
渴望掌握这个主题，她投身于深入的研究中。
02
陷入, 投入
to suddenly cause someone or something to experience a difficult or unpleasant situation
例子
The news plunged him into deep depression.
这个消息让他陷入了深深的抑郁。
03
陷入, 投身于
to suddenly find oneself in an unpleasant or challenging situation
例子
The athlete, after the injury, plunged into a period of self-doubt.
这位运动员在受伤后，陷入了一段自我怀疑的时期。
