Stepped attenuator
[电] 梯级衰减器
🧩 词语组成解析
v. 踏；行走（step的过去式和过去分词）
n. 衰减器\\n[化] 衰减器; 弱化子
🗣️ 情景例句
Thank you very much.
非常感谢。
We really can't discount the price more than six percent.
我们真的无法提供超过6%的折扣。
We still think it a miracle that they we able to do so.
他们终于成功了。至今我们仍认为这是个奇迹。