D-c noise
[电] 直流杂音
🧩 词语组成解析
noise
[nɔɪz]
n. 噪音;嘈杂声，喧闹声;声音，声响;杂音;
vt. 谣传;哄传;传说;
vi. 发出声音;大声议论;
🗣️ 情景例句
I guess I didn't have one, fortunately.
但我想我并没有，因为我的幸运的。
When the weather is hot, we turn on the air conditioner.
天热的时候就开空调。
All we have to do is sign the contract.
剩下的只要签订个契约就行了。