🔍 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: 15621 COCA: 16166
ventilator
ventɪleɪtəʳ ˈvɛntəlˌeɪtər
Word forms: plural ventilators
1 N-COUNT 人工呼吸器 A ventilator is a machine that helps people breathe when they cannot breathe naturally, for example because they are very ill or have been seriously injured. 人工呼吸器
2 N-COUNT 通风设备 A ventilator is a device that lets fresh air into a room or building and lets old or dirty air out. 通风设备
Trends of ventilator
View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
BNC: 15621 COCA: 16166
BNC: 15621 COCA: 16166
BNC: 15621 COCA: 16166
ventilator
Medical equipment: catheter, defibrillator, drain...

👨🏻‍🏫 Mr. Ng 柯林斯詞典 📚 – collins.mister5️⃣.net
切換為繁體中文
Site Uptime