🔍 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 BNC: 15674 COCA: 10135

the systems for taking dirty water and other waste products away from buildings in order to protect people's health排污设施,卫生设备

Many illnesses in these temporary refugee camps are the result of inadequate sanitation.这些临时难民营中许多疾病都源于排污设施不完善。

👨🏻‍🏫 Mr. Ng 劍橋詞典 📚 – cambridge.mister5️⃣.net
切換為繁體中文
Site Uptime