Computable index
[计] 可计算下标
🧩 词语组成解析
a. 可计算的
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
As poor as a church mouse.
一文不名。
What is learned in the cradle lasts till the grave.
婴孩时期学到的东西，老死不会忘记。
I think the shop is closed at this time of day.
我想商店在这个时间已经关门了。