Acoustical material
[电] 吸音材料
🧩 词语组成解析
a. 听觉的, 声学的
material
[mə'tɪrɪəl]
n. 材料，原料;素材;布，织物;适当人选;
adj. 物质的;肉体的;重要的，决定性的;辩证的，推论的;
🗣️ 情景例句
It's wonderful!
太好了！
I met one of the cameramen over at the television station.
我在电视公司遇到一位摄影师。
Use this treatment twice a day for a week. And another thing, at the end of the week, throw the frozen peas away. They won't be fit to eat.
一天治疗两次，一周为一个疗程。还有，一周以后要把冻豌豆扔掉。它们不能吃。