Cellulose-nitrate disc
[电] 纤维素硝酸盐唱片
🧩 词语组成解析
cellulose
['seljuləus]
n. 细胞膜质，纤维素;（用于制作涂料、漆等的）纤维素化合物;
nitrate
['naitreit]
n. 硝酸盐;硝酸根;硝酸盐类化肥;硝酸酯;
vt. 用硝酸处理;使硝化;
disc
[disk]
n. 圆盘;唱片;磁盘;
🗣️ 情景例句
May I see the wine list?
我能看看酒单吗？
They only want to solve domestic problems.
他们只希望解决国内的问题。
At least sorting out the things she should have discarded years ago was now being made easier for her.
这样一来，她倒是容易将那些几年前就该扔掉的东西找出来了。