Productive efficiency
[经] 生产效率
🧩 词语组成解析
productive
[prə'dʌktiv]
adj. 富有成效的;多产的;生产性的;具有创造性的;
🗣️ 情景例句
There's a conversation we have to finish.
我们有一段话还没有谈完呢。
Nothing is impossible (or difficult) to the man who will try.
天下无难事，只怕不努力。
There is a boat in the river.
河里有一条船。