to investigate
01
调查, 研究
to try to find the truth about a crime, accident, etc. by carefully examining its facts
Transitive: to investigate an incident or situation
语法信息
形态构成
派生
动作动词
规则
现在时
investigate
第三人称单数
investigates
现在分词
investigating
一般过去时
investigated
过去分词
investigated
例子
The police were called to investigate the suspicious death.
警方被叫来调查这起可疑的死亡事件。
02
调查, 研究
to examine something scientifically, typically to discover facts or evidence
Transitive: to investigate sth
例子
The researchers will investigate the effects of climate change on marine ecosystems.
研究人员将调查气候变化对海洋生态系统的影响。
词汇树
investigating
investigation
investigative
investigate
investig
