Management index
[经] 管理指数
🧩 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
Where did this money come from?
这些钱从哪来？
My uncle had a heart attack last year.
我的叔叔去年患了心脏病。
It has become much cooler.
天气变得凉爽多了。