bipolar disorder
noun [ U ] uk/baɪˈpəʊ.lə dɪˌsɔː.dər/ us/baɪˈpoʊ.lɚ dɪˌsɔːr.dɚ/
躁狂抑郁症
a mental illness causing someone to change often from being extremely excited to being very depressed
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。