Noiselessness
n. 无噪音\\n
📖 牛津释义
noiselessness
n [U].
🗣️ 情景例句
You're talking about a lot of money.
你们谈的可是一大笔钱。
Now, let's find some new girls.
现在让我们寻找一些新的女孩子。
may have left an automatic messenger behind to await the possible awakening of an advanced civilization.
很可能会在离开太阳系时留下自动化信息装置，等待先进文明的觉醒。