Rc differentiator
[电] RC微分器
🧩 词语组成解析
红十字, 红十字会\\n[计] 遥控, 补码, 远程集中器
differentiator
[dɪfə'renʃɪeɪtə]
n. 区分者，微分器;
🗣️ 情景例句
Where are you from?
你是哪里人？
The devil is good when he is pleased.
魔鬼高兴，也发善心。
He entered the cell and presented the letter to the aristocrat.
狱卒走进牢房，将信交给贵族。