Noncellulosic
a. 非(植物)纤维素的,合成纤维的
🗣️ 情景例句
You and I are very busy these days.
这些天来我们俩都很忙。
Did you have a nice holiday?
你假期过得愉快吗？
We can see the lake from our bedroom window.
从卧室的窗口可以看见那湖。