Depressive disorder
躁郁症
🧩 词语组成解析
a. 压抑的, 压下的, 沉闷的\\n[医] 抑郁的, 阻抑的, 压低的
disorder
[dɪs'ɔrdɚ]
n. 混乱，凌乱;动乱，骚乱;不正当行为;（身心机能的）失调;
vt. 使混乱，使凌乱;扰乱;使（身心等）失调;使（神经等）错乱;
dis无+order顺序→没有顺序 → 混乱
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
He said he would rather not tell his age.
他说他不愿告诉年龄。
then administrative overheads will be low.
行政管理费用就会降低。