Non-negative
[计][修]非负
🧩 词语组成解析
non
[[nɔn]]
adv. 非, 不
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
🗣️ 情景例句
Excuse me, do you know...?
打扰一下，你知道...？
I picked up my papers.
我捡起了我的文件。
The police were astounded when Mrs.Ramsay told them what she had done.
拉姆齐太太把她所做的事告诉了警察，警察听后大为吃惊。