🔍 牛津詞典 🎯
🔍 朗文詞典
🔍 劍橋詞典
🔍 柯林斯詞典
🔍 麥美倫詞典
🔍 韋氏詞典

檢索以下詞典:
(Mr. Ng 不推薦使用 Google 翻譯!)
最近搜尋:
BNC: 24766 COCA: 19715

polyurethane

noun
/ˌpɒliˈjʊərəθeɪn/
/ˌpɑːliˈjʊrəθeɪn/
[uncountable] (specialist)
jump to other results
  1. a type of plastic material used in making paint, glue (= a sticky substance), etc.聚氨酯;聚氨基甲酸酯
    • polyurethane gloss (= a paint that dries with a hard shiny surface)聚氨酯亮光漆。
    Topics Physics and chemistryc2
BNC: 24766 COCA: 19715
BNC: 24766 COCA: 19715
BNC: 24766 COCA: 19715
polyurethane
Types of plastic: Bakelite, Formica, melamine...

👨🏻‍🏫 Mr. Ng 牛津詞典 📚 – oxford.mister5️⃣.net
切換為繁體中文
Site Uptime