Index structure
[计] 索引结构
🧩 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
She was sick so the didn't attend her classes.
她生病了，所以没上学。
A fool always comes short of his reckoning.
愚人常缺算计。
We can't handle an order that small.
这么少的数量，我们不能接受。