painstakingly
US /ˈpeɪnzˌteɪ.kɪŋ.li/
UK /ˈpeɪnzˌteɪ.kɪŋ.li/
副詞
一絲不苟地, 費力地, 煞費苦心地
with great care and thoroughness
範例:
•
She painstakingly cleaned every inch of the old painting.
她一絲不苟地清潔了這幅舊畫的每一寸。
•
The researcher painstakingly analyzed all the data.
研究人員一絲不苟地分析了所有數據。