Kaup index
[医] 考普氏指数
🧩 词语组成解析
index
['ɪndɛks]
n. 索引;<数>指数;指示;标志;
vt. 给…编索引;把…编入索引;[经济学]按生活指数调整（工资、价格等）;
vi. [机械学]转位;
in(in)+dex(proclaim)→指针；索引；指数；食指；指标
🗣️ 情景例句
That's right. Grandpa hangs it there for good luck.
是的。爷爷把它放在那儿 以求好运。
The longest day has an end.
天下没有不散的盛筵。
Sally was very excited because she had never travelled on a train before.
萨莉非常激动，因为她从未乘过火车。