go to great pains

US /ɡoʊ tə ɡreɪt peɪnz/
UK /ɡoʊ tə ɡreɪt peɪnz/
"go to great pains" picture
1.

費盡心思, 不遺餘力

to make a great effort to do something, especially to ensure that it is done well or correctly

:
She went to great pains to make sure all the guests were comfortable.
費盡心思確保所有客人都感到舒適。
The author goes to great pains to explain complex scientific concepts in simple terms.
作者費盡心思用簡單的語言解釋複雜的科學概念。