Senile fracture
[医] 老年骨折
🧩 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;
🗣️ 情景例句
I think your food is very tasty, too.
我想你们的饭菜也是非常可口的。
I thought so, too.
我也这样以为。
and we have only to turn to that extraordinary discovery of echo-location in bats to see a case in which the voice plays a strictly utilitarian role.
我们只要看一看蝙蝠回声定位这一极不寻常的发现，就可以探究一下声音在什么情况下有绝对的实用价值。