Indices of performance
[电] 作用指引
🧩 词语组成解析
pl. 索引, 指针, 指数, 指标
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
How do you do?
您好！
I didn't read the whole paper, arts column.
我没有看到报纸的全部，我只是大概看了艺术版。
He says the Chinese people are very friendly.
他说中国人都很热情。