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
Have they made it up yet?
他们和好了吗？
You can forget that! You don't stand a chance of getting the job.
算了吧！你没有机会得到那份工作的。
Many of them have to wait six months for their goods.
许多顾客不得不等上半年才得到所需的商品。