Senile dementia
[医] 老年性痴呆
📖 牛津释义
senile dementia
illness
of old people resulting in loss of memory, loss of control of bodily functions, etc 老年痴呆.
🧩 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. 痴呆\\n[医] 痴呆
🗣️ 情景例句
Remember to lock your door and windows when you leave the house.
出门前记得锁好门窗。
We shall never have friends if we expect to find them without fault.
指望朋友无缺点，永远休想交朋友。
No problem. we'll make it later in the month.
没关系，这个月改天再说吧。