investigation
🇺🇸
/ɪnˌvestɪˈɡeɪʃn/
🇬🇧
/ɪnˌvestɪˈɡeɪʃn/
noun
B2
an official check to find out the truth about something, like a crime or problem
The police started an investigation to find out what happened.
警方開始調查以查明發生了什麼。
B2
a careful study to learn more about something, often in science or school
The doctor ordered more tests as part of the medical investigation.
醫生要求進行更多檢查作為醫療調查的一部分。
translation
調查
詞形變化
Plural
investigations