Polyurethane brightener
[化] 聚氨酯光亮剂
🧩 词语组成解析
n. 聚氨酯\\n[化] 聚氨基甲酸酯; 聚氨酯
增白剂, 抛光剂, 光亮剂
🗣️ 情景例句
She was hired on the spot by the company.
她当场就被那家公司雇用了。
Life without a friend is death without a witness.
在世无朋友，死后无证人。
I never want to see your face again!
我再也不要见到你！