Damping pad
[计] 加湿垫
🧩 词语组成解析
damping
['dæmpɪŋ]
n. 阻尼，减幅，衰减;
v. 使潮湿( damp的现在分词 );减弱;抑制;使沮丧;
pad
[pæd]
vt. 给…装衬垫， 加垫子;填塞;踏平;
vi. 步行，放轻脚步走;
n. 垫，衬垫;护具;便签本;发射台;
🗣️ 情景例句
Not too bad. How about yourself?
还可以。你怎么样？
Those goods are available in strong wooden drums of 1,2,5,10 and 20 litres.
这些货物分别装入1、2、5、10、20升的木桶里。
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。