Nonperiodic amplifier
[电] 非周期放大器
🧩 词语组成解析
a. 非周期的
🗣️ 情景例句
And here are your keys.
你的钥匙。
That's awful.
那太可怕了。
As complaints must be made in writing, the Ombudsman receives an average of 1,200 letters a year.
由于意见均需用书面形式提出，司法特派员每年平均收到1，200封信。