Underdamp
不完全衰减[减震]
🗣️ 情景例句
Do you frequently surf the net?
你经常上网吗？
We should keep them informed of what is going on here.
我们应该让他们知道这里发生的事情。[分词作定语]
I am familiar with the casual atmosphere in the company.
我对公司中这种放松的氛围感到很熟悉。