Decimal attenuator
[电] 十位衰减器
🧩 词语组成解析
n. 衰减器\\n[化] 衰减器; 弱化子
🗣️ 情景例句
and I can finish wrapping all these gifts.
和我可以把这些礼物包装完。
Once an opportunity slips away, it is gone for good.
机会一旦错过，永远不会再来。
He was astonished at what he found.
看到的情景使吃惊，