Oscillating damper
[化] 减振器
🧩 词语组成解析
[计] 振荡的
damper
['dæmpə]
n. （钢琴的）制音器;减震器;（火炉等的）风门;使人扫兴的人（事）;
adj. 潮湿的，不完全干燥的( damp的比较级 );
🗣️ 情景例句
A lot of people would like my help.
许多人要我帮助。
Our foreign trade policy has always been based on equality and mutual benefit and exchange of needed goods.
我们的对外贸易政策一向是以平等互利、互通有无为基础的。
'What are you doing?' she asked.
“你在干什么？”她问道。