Rate of operation
[经] 开工率, 运转率
🧩 词语组成解析
rate
[reit]
n. 速度;比率;等级;（利息等的）费率;
vt. 估价;值得;责骂;定级;
vt.& vi. 认为，把…算作;
vi. 被评价;被认为;被列入;申斥;
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
What's this about, Harvey?
这是怎么回事 Harvey
Whose responsibility are the shipment charges?
运费由谁来负责呢？
That's the end of the tour.
参观就此结束了。