Noiselessness
n. 无噪音\\n
📖 牛津释义
noiselessness
n [U].
🗣️ 情景例句
Yes, let me try. Oh, it's difficult. Will you show me how to do it?
好吧，让我试试吧！哦，真不容易。能教我怎么用吗？
He is up to his ears in debt.
他债台高筑。
Hello, Li Lei.
你好，李磊！