laboriously

🇺🇸 /ləˈbɔːriəsli/ 🇬🇧 /ləˈbɔːriəsli/
词频
难度
标签 TOP20000
adverb
R

working very hard and slowly, taking a lot of effort

She laboriously proofread the document to ensure it was free from errors.

她费力地校对文件,确保没有错误。

translation

adv. 费力地