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
left to right.
从左到右轮流玩。
Pride may lurk under a threadbare cloak.
骄傲可能披著老一套的外衣出现。
After it had passed, they swam on as quickly as they could because they knew that the boat would soon return.
快艇过去之后，他们以最快的速度向前游去，因为他们知道快艇马上就要转回来。