Background noise
其它 Other
[计] 固有噪声, 本底噪声, 背景噪声
🧩 词语组成解析
n. (画等的)背景;底色;背景资料;配乐;
back背后+ground场地→背景,后台,经历
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
The old couple has already been married for fifty years.
那对老夫妻结婚已经 50 年了。
He who lives in glass house should not throw stones.
正人先正己。
It's about a hundred metres along on the right.
再沿右边边走大约100米。
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