Underdamp
不完全衰减[减震]
🗣️ 情景例句
I guess they're trying to set up an appointment for me.
我猜他们正设法给我安排晤谈。
Is there a subway station nearby?
这附近有没有地铁车站？
He does exercises every day in the morning.
他每天早上锻练身体。