Preamplifiers
(preamplifier 的复数) n. 前置放大器\\n[计] 前置放大器
🗣️ 情景例句
She has nobody she can turn to.
她求助无门。
Many a fine dish has nothing on it.
虚有其表。
Oh dear! I must go. Have a good day!
哎呀！我得走了，再见。