Differentiators
(differentiator 的复数) [计] 微分电路; 微分器
🗣️ 情景例句
Mary, I'm glad you called me.
Mary，很高兴你给我打电话。
If he doesn't play, who will?
如果他不，谁要去玩？
Last Sunday we had a picnic.
上星期天我们去效游。