Nitro-hydrocellulose
[化] 硝基水化纤维素
🧩 词语组成解析
n. 硝基
n. 水解纤维素(用以造纸和丝光棉等)
🗣️ 情景例句
Help me with this tie, will you?
帮我打领带 好吗
He is speaking on another phone.
他正在接听别的电话。
I had one after my lunch.
我是在饭后喝的。