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
OK, what do you need most of all?
好， 你们最需要的是什么？
How far is it to the university?
它离大学多远？
A run-down watch is still a watch and can be rewound.
手表停了依然是只手表，还可以重上好发条。