Negative acknowledgment
[计] 当电脑收到一个错误封包时的反应
🧩 词语组成解析
negative
['nɛɡətɪv]
adj. 消极的，否认的;[数]负的;[心]反抗性的;无预期结果的;
n. 否定词语;否定的观点;消极性;[摄]底片;
vt. 否定;拒绝;
negat否认+ive形容词后缀 → 否认的；n. 底片
acknowledgment
[[ək'nɔlidʒmənt]]
n. 承认, 答谢, 认可, 谢礼, 收到的通知, 收到的回音, 谢意\\n[计] 肯定, 确认认可
🗣️ 情景例句
My final test is worth half my grade.
我的期末考试结果占我总成绩的一半。
We have a wide selection of sweaters that will appeal to all ages, and in particular the teenager market which you specified.
我们有各种各样适合各个年龄层次的羊毛衫，特别是您专门提到的青少年市场。
So he took off the second shoe and put it under his bed very quietly.
他脱下第二只鞋子，轻轻地放在床下边。