[diào chá]
[動]
（為了解情況進行考察） investigate; examine; inquire into; look into; survey; (try to) learn the facts about; on (closer) investigation; make an investigation on [of; into]; hold an inquiry into sth.; make inquiries about sb. [sth.]; on inquiry; search into; carry out a research; make a survey of; see into; engaged in research into; make a researching inquiry
verify through investigation
調查核實
study market needs
調查市場需要
investigate the cause
調查原因
They determined to inquire thoroughly into the matter.
他們決定徹底調查這件事。
We'll look into that right away.
這事我們馬上就去調查。
[名]
（為此所進行的考察） investigation; research; expedition; examen
public opinion [market] research
民意[市場]調查
rural survey
農村調查
make a social investigation
作社會調查