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
and forgot to enter it in my appointment book.
但忘了写到工作日记里 。
Attitudes towards drinking and smoking in the U.S. are, in some ways, very different from those in Asia.
在对烟酒所采取的态度上，美国和亚洲在某些方面是非常不一样的。
Whose is this watch?
这块表是谁的？