Parametric amplifier
[电] 参数放大器
🧩 词语组成解析
a. 参数的, 参量的\\n[医] 子宫旁的
🗣️ 情景例句
Why were you out of work for so long?
你为何这么久没有工作？
Business is business.
公事公办。
It tires not, nor does it boast of its power;
它既不疲劳，也不炫耀自己的飞翔力；