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
What are your goals?
你有什么目标？
That's my business.
那是我的事情。
It's true that he may fall behind the other students.
真的，他可能会落在其他同学的后面。