吃力的用英语怎么说？

吃力的

• demanding，exacting，hard，operose，labored

例句

• I was close enough to the elk to hear its labored breathing. 我离那头麋鹿非常近，能听见它吃力的呼吸声。
• This releases the teacher to work with individuals who are having extreme difficulty. 这使得教师可以专门辅导学习特别吃力的学生。

英汉词典释义

• demanding; exacting; hard; operose; testing