Snr
[计] 信噪比
📖 牛津释义
Snr
abbr 缩写 = Sen 3.
🗣️ 情景例句
Keep quiet about it if you know what's good for you.
什么也别说，免得你自个儿添不自在。
I'm cutting grass outside.
我在外面剪草。
We can't decide who should open it first.
我们难以决定谁先打开礼物包。