Eigenvibration
[化] 本征振动
🗣️ 情景例句
Hi-tech companies are making big bucks nowadays.
现在高科技公司是最赚钱的。
Where will you be nest year at this time?
明年这个时候你将在哪里？
We invited them to our party but they decided not to come.
我们请了他们参加聚会，但他们决定不来。