Feedback action
[电] 反馈作用
🧩 词语组成解析
action
['ækʃən]
n. 行动，活动;功能，作用;手段;[法]诉讼;
🗣️ 情景例句
It was dumb of you to say that.
你说那种话真的是太愚蠢了。
The lion is not so fierce as he is painted.
狮子没有画上的凶猛。
Wu dropped his stick! He stopped to get it and of course fell behind.
吴的接力棒掉地了！他停下捡棒，当然就落后了。