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
Yes, Miss Susan, we have you down for a deluxe room tonight.
您好，苏珊小姐，我们已为您定好了今晚一间豪华房间。
I tried to call you, but the line was busy.
我试着给你打电话，但老占线。
The big minute hand did not move.
那根巨大的分针不动了。