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
Their life together has been wonderfully happy.
他们在一起的生活极为幸福。
Like father,like son.
有其父，必有其子。
Though we all got out to examine the fissure, he remained in the car.
我们纷纷下车察看那个大裂缝，他却呆在车上。