Cellulose nitrate
[化] 硝酸纤维素\\n[医] 硝酸纤维素
🧩 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;
🗣️ 情景例句
from the first time you stayed with us.
自从你们第一次在我们这里住开始
His wife died a year ago. Now he lives alone.
他妻子去年去世了。现在他一个人住。
On arriving in England, they were taken to the Crystal Palace by train.
一到英国，火车就把他们送到了水晶宫。