self-abased 自卑的；自卑

【例句】
I never because our house home poor than others feel self-abased.
我从未因为我们家比别人家差而感到自卑过。

Students should overcome self-abased mentality and comprehensively improve their adaptability through personal and school education.
学生应通过自我教育和学校教育克服自卑心理，全面提高自身的调适能力。