Sound-absorption coeffecient
[电] 吸音系数
🧩 词语组成解析
n. 声音,声响;音调,声调;声波;嘈杂声;
vi. 响,发声;听起来,好像;回响;[音乐]乐器等被奏响;
vt. 使出声,使发声;清楚地发出;宣布,发表;颂扬;
adj. 健全的;合理的;完好的,无损的;明智的;
adv. 彻底地,充分地;
n. 吸收;专注;合并;
absorp=absorb吸收+tion名词后缀→吸收,全神贯注,合并
🗣️ 情景例句
Oh no! Is it serious?
噢, 糟糕, 严重吗?
Would you open the door for me, please?
你能替我开门吗?
he always insisted that it should be written out in full.
但他还是坚持要求将信的全文写在信纸上。
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