investigation的意思

基本释义

• n 调查

  an official attempt to find out the truth about or the cause of something such as a crime, accident, or scientific problem

例句

1. The investigation continued for nearly three years.

   调查持续了近三年。

2. a criminal investigation

   刑事调查

3. A private detective was hired to conduct the investigation.

   雇了一名私人侦探进行调查。

短语

• on-the-spot investigation 实地考察
• field investigation 现场调查；现场试验
• experimental investigation 试验研究
• under investigation 在调查研究中
• investigation report 调查报告书

近义词

同根词