Polyurethane
n. 聚氨酯\\n[化] 聚氨基甲酸酯; 聚氨酯
📖 牛津释义
polyurethane
n[U]
type of plastic used in making paints 聚氨酯（用以制造油漆）
[attrib 作定语]
polyurethane gloss, ie paint that dries with a hard shiny surface 聚氨酯亮光漆.
🗣️ 情景例句
I've been thinking about you lately.
我最近一直在想着你。
It is not every couple that is a pair.
成双并非皆配偶。
All night long, people dance and sing.
整个夜晚人们载歌载舞。