Fader margin
[电] 衰落界限
🧩 词语组成解析
n. 音量控制器, 增益调节器, 混频电位器\\n[电] 化音器
margin
['mɑrdʒən]
n. 边缘，范围;极限;利润，盈余;（版心外）的空白;
vt. 留边;成为…的边;加边于，围绕;为…加旁注;
🗣️ 情景例句
I've known Martin for years.
我认识马丁好多年了。
Her skirt is behind the chair.
她的裙子在椅子后面。
The bridge is so long that the shape of the earth had to be taken into account by its designer.
由于桥身太长，设计者不得不考虑了地表的形状。