Feedback
01
反馈, 评论
information, criticism, or advice about a person's performance, a new product, etc. intended for improvement
语法信息
有生性状态
抽象
形态构成
复合词
不可数
例子
The teacher gave constructive feedback to help improve his writing skills.
老师给了建设性的反馈以帮助提高他的写作技巧。
02
反馈, 回馈
the process in which part of the output of a system is returned to its input in order to regulate its further output
