Preamplifier
n. 前置放大器\\n[计] 前置放大器
🗣️ 情景例句
Richard has a point. You're just beginning to look. Richard
说得对。你们只是开始看房子而已。
I wonder what makes you late.
我不知道是什么使你迟到。
In it there was a boatman fast asleep.
船上有一船夫在呼呼大睡。