Polyurea fibre
[化] 聚尿素纤维
🧩 词语组成解析
[化] 聚脲
fibre
['faibə]
n. 纤维;性格;硬纸板纤维板;
🗣️ 情景例句
What does NATO mean?
NATO是什么意思？
How much should people demand of their governments?
国民对其政府应该要求多少呢？
She teaches foreign students Chinese.
她教外国学生汉语。