Senile melancholia
[医] 老年忧郁症
🧩 词语组成解析
senile
['si:nail]
adj. 衰老的，老年的;高龄的，高龄所致的;[地]老年期的;龙钟;
n. 忧郁症\\n[医] 忧郁症
🗣️ 情景例句
Where's your father?
你爸爸在哪？
Look before you leap.
慎思而后行。
They're said to be very good. What time does the performance start?
据说他们很棒。演出什么时候开始？