Negative voltage
[计] 负压
🧩 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
🗣️ 情景例句
Who has torn these pages out of the book?
谁撕掉书上的这几页？
It's two o'clock.
两点钟。
By January 10th, I was back to where I had started from.
到了1月10日，我恢复了原来的作息时间。