Channel selectivity
[计] 信道选择性
🧩 词语组成解析
n. 选择性, 选择度\\n[化] 选择性
🗣️ 情景例句
Money talks.
金钱万能。
In all things, it is better to hope than to despair.
凡事抱希望为佳，不应悲观而失望。
Even if a piped water supply is safe at its source,
既使管道供水系统在水源处是安全的，