Operational performance
[计] 运算性能
🧩 词语组成解析
🗣️ 情景例句
Sit right here,
就坐在这里填，
Empty hands no hawk allure.
空手不能诱鹰来。
Alf did this for over two years and his fellow dustmen kept his secret Alf's wife has never discovered that she married a dustman and she never will, for Alf has just found another job.
两年多以来，艾尔弗一直这样，他的同事也为他保守秘密。 艾尔弗的妻子一直不知道她嫁给了一个清洁工，而且她永远也不会知道了，因为艾尔弗已找到薪职，