Amplitude selector
[电] 振幅选择器
🧩 词语组成解析
selector
[si'lektə]
n. 选择者，选择器;
🗣️ 情景例句
That naughty boy seems to tell his family too many lies.
这个顽皮的小男孩似乎对家人说了很多谎。
How long will you remain in the country?
你将会在乡间逗留多久？
No matter what happens, she often said, keep on beginning.
无论发生什么事，"她常说，不断从头开始。