Modulating amplifier using varia-ble reactance
[电] 使用变抗的调制放大器
🧩 词语组成解析
[计] 调制的
[计] 使用
n. 杂物, 杂录, 杂文集
abbr. 火车司机兄弟会（Brotherhood of Locomotive Engineers）
🗣️ 情景例句
Did you ever think of photographing an aerobics class?
你想过拍摄有氧运动课吗？
I did lesson yesterday.
我昨天做功课。
Alf did this for over two years and his fellow dustmen kept his secret Alf's wife has never discovered that she married a dustman and she never will, for Alf has just found another job.
两年多以来，艾尔弗一直这样，他的同事也为他保守秘密。 艾尔弗的妻子一直不知道她嫁给了一个清洁工，而且她永远也不会知道了，因为艾尔弗已找到薪职，