📝 例句

delay senility
延缓衰老
A deterioration of mental faculties;senility.
衰老大脑功能的衰老；老年昏聩
Doing this kind of ' Qigong"half an hour every day can delay senility.
每日做这种气功半小时，延缓衰老。
The frailty of old age;senility.
老迈，衰老老年岁人的脆弱；老态龙钟
Signs of senility
龙钟老态

✅ 同义词

senescence decrepitude agedness deterioration dotage eldership ancientness

🔴 反义词

infancy youthfulness adolescence

📖 牛津释义

senility n[U] state of being senile 衰老的状态.

🔁 扩展释义

*[si'niliti]n. 高龄, 老迈, 老态龙钟【医】 衰老, 老年

📖 同为「GRE」词汇

omelette n. 煎蛋卷，摊鸡蛋，鸡蛋饼（常加入奶酪、肉和蔬菜等）;
rig n. 船桅（或船帆等）的装置;成套器械;捣蛋，恶作剧;阴谋，诡计; vt. 给（船、桅杆）装配帆及索具;用临时替代材料迅速搭起;（用不正当手段）操纵;垄断;
figurative adj. 比喻的;修饰多的;象征的;呈现的;
decorum n. 端庄得体;体统;
renown n. 名望，声誉;威名;声威;
poach v. 水煮;偷猎;窃取;把…踏成泥浆;
abject adj. 卑鄙的，下贱的;（指境况）凄惨的;轻蔑的，被鄙视的;厚颜无耻的;
jargon n. 行话;行业术语;黑话;
查看全部GRE词汇 ›

🗣️ 情景例句

I wrote: Best wishes for Teachers' Day!
我写道：“谨致以教师节的良好祝愿！”
They all went up some narrow steps into a large room.
他们全都登上这些狭窄的台阶，接着进入一个大房间。
Good! That's done. Now the tree must be tied to the stick.
好的！做好了。现在该把树系在木棍上了。
更多情景英语 ›

🔤 更多 S 开头的单词

sand trap
seal cartridge
separating power
sigillographer
skin heart
solicitation
splenic reagent
stock exchanges
全部 S 开头单词 ›