Negative-feedback amplifier
[电] 负回馈放大器
🧩 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
Earth day should be every day.
每一天都应该是地球日。
Every man is the son of his own works.
种瓜得瓜，种豆得豆。
For one thing, being a problem gives you a certain identity,
因为这至少使我得到了某种承认，