Feedback loop
[计] 反馈环路; 反馈回路
🧩 词语组成解析
loop
[lup]
n. 圈，环;[医]宫内避孕环;回路;弯曲部分;
vt.& vi. （使）成环，（使）成圈;以环连结;使翻筋斗;
🗣️ 情景例句
It's a perfect day for it--a little cloudy but nice and warm.
今天是最好的看球天气，有点云，但舒适暖和。
There were 15 votes in favor of my suggestion, and 23 against.
一共有十五票赞成，二十三票反对。
What is it?
什么呢？