🔍 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:
TOEFL IELTS BNC: 8303 COCA: 4173

vaccine

Word family
vac·cine /ˈvæksiːn $ vækˈsiːn/ ●○○ noun [countableC, uncountableU]  
MDa substance which contains a weak form of the bacteria or virus that causes a disease and is used to protect people from that disease 疫苗
 a polio vaccine
小儿麻痹症疫苗
 Doctors worried that there would not be enough vaccine for everyone who needed it.
医生担心没有足够的疫苗给每个需要的人。
Examples from the Corpus
Origin vaccine
(1700-1800) Latin vaccinus of a cow, from vacca cow; because the substance was originally obtained from sick cows
vac·cine noun
Chinese
Syllable
Corpus

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