challenged
adjective uk/ˈtʃæl.ɪndʒd/ us/ˈtʃæl.əndʒd/
（生理或精神状况）有障碍的
having a physical or mental condition that makes ordinary activities more difficult than they are for other people
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。