🔍 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: 31552 COCA: 25869

isomer

noun
/ˈaɪsəmə(r)/
/ˈaɪsəmər/
jump to other results
  1. (chemistry化学) one of two or more compounds that have the same atoms, but in different arrangements异构体；同分异构体
  2. (physics物理) one of two or more nuclei that have the same atomic number, but different energy states同核异能素；同质异能素
    3. Word Originmid 19th cent.: from Greek isomerēs ‘sharing equally’, from isos ‘equal’ + meros ‘a share’.

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