🔍 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: 36938 COCA: 35236

acetone

Word family
ac·e·tone /ˈæsətəʊn $ -toʊn/ noun [uncountableU]  
a clear liquid with a strong smell, used for cleaning surfaces, making paint more liquid, or for making other chemical substances 丙酮
Examples from the Corpus
Origin acetone
(1800-1900) German azeton, from Latin acetum; → ACETIC ACID
ac·e·tone noun
Chinese
Syllable
Corpus
BNC: 36938 COCA: 35236
BNC: 36938 COCA: 35236
BNC: 36938 COCA: 35236

👨🏻‍🏫 Mr. Ng 朗文詞典 📚 – longman.mister5️⃣.net
切換為繁體中文
Site Uptime