彼は若い頃に多くの苦労を経験した。
He went through many hardships in his youth.
彼女は仕事と家庭の両立に苦労している。
She is struggling to balance work and family.
両親には長い間苦労をかけてきた。
I have caused my parents a great deal of trouble over the years.
初めての海外生活では言葉が通じなくて苦労した。
When I first lived abroad, I had a hard time because I couldn't make myself understood.