Decreasing efficiency
[经] 递减效率
🧩 词语组成解析
decreasing
[di'kri:siŋ]
adj. 减少的，渐减的;
v. （使）缩短，减小，减少( decrease的现在分词 );
🗣️ 情景例句
Please, sit down.
请坐。
Even the walls have ears.
隔墙有耳。
I'd like to know how you reached your conclusions.
我想知道你们是如何得出结论的。