Reception amplifier
[计] 接收放大器
🧩 词语组成解析
🗣️ 情景例句
She'll be back around 2:30.
大概两点半会回来。
I ought to do it again.
我应该再做一次。
The film was set in California in the middle of the nineteenth century.
这部影片是以19世纪中叶加利福尼亚为背景的。