Receiver bandwidth
[电] 接收机频宽
🧩 词语组成解析
bandwidth
['bændwidθ;'bændˌwidθ]
n. 带宽;
🗣️ 情景例句
What was your best subject in college?
大学时你哪门功课最好？
No. Behave yourself, Jack.
别胡闹，杰克。
and so the tools of long ago have remained when even the bones of the men who made them have disappeared without trace.
因此，尽管制造这些工具的人的骨头早已荡然无存，但远古时代的石头工具却保存了下来。