preventive care/drugs/examinations 预防性保障/药品/检查
Water shortages will become acute unless preventive measures are taken now. 除非现在就采取预防措施,否则水资源匮乏就会变得很严峻。
👨🏻🏫 Mr. Ng 麥美倫詞典 📚 – macmillan.mister5️⃣.net切換為繁體中文