Performance of program
[计] 程序性能, 程序特征
🧩 词语组成解析
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
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
I've realized that we should stop the pollution.
我明白必须阻止公害的原因了。
Most people eat, write, and work with their right hands.
大多数人吃饭，写字，工作都用右手。