Logetronography
电子滤波术, 电子选频术
🗣️ 情景例句
Remember your father-in-law's a pediatrician.
记住你公公是小儿科医师。
The burden on likes is cheerfully borne.
爱挑的担子，就愉快轻松。
And if, with the decay of vitality, weariness increases,
再者，随着精力的衰退，老年人的疲惫感会增长，