Klirrfactor
波形失真因数, 畸变因数, 非线性谐波失真因数
🗣️ 情景例句
It's 5:00 p.m. today.
今天下午5点整。
What a shame! Or That's too bad.
真是遗憾。
It was still early when I returned home.
我回到家时，时间还早。