Polyurethane-urea
[化] 聚氨酯-脲
🧩 词语组成解析
n. 聚氨酯\\n[化] 聚氨基甲酸酯; 聚氨酯
urea
[['juəriə]]
n. 尿素\\n[化] 脲; 尿素
🗣️ 情景例句
He began to seek jobs in the classified advertisement column in the newspaper.
他开始从报纸的分类广告栏找工作。
It's an incredible story to me.
这对我来说是一个无法相信的传闻。
Because I've just retired.I want to buy a small house in the country.
因为我刚退休。我想在乡下买幢小房子。