周详

zhōu xiáng de yán jiū

周详的研究

comprehensive research

tā kǎo lǜ de shí fēn zhōu xiáng

她考虑得十分周详。

She took every tiny detail into consideration.

wǒ men xū yào zhì dìng gèng quán miàn de zhèng cè hé gèng zhōu xiáng de jì huà lái jiě jué wèn tí

我们需要制定更全面的政策和更周详的计划来解决问题。

We need to take a more strategic and comprehensive approach to the problem.