painstakingly
US
UK painstakingly adv: (with great care)
SC 刻苦地 kè kǔ de
SC 努力地 kè kǔ de，nǔ lì de
SC 煞费苦心地 kè kǔ de，shā fèi kǔ xīn de
The school nurse painstakingly checked every child for lice.
painstakingly adv: (in great detail)
SC 详尽地 xiáng jìn de
TC 詳盡地
TC 詳盡地
SC 极细致地 xiáng jìn de ，jí xì zhì de
Harry painstakingly read the thousand-page report for typos.