Coilective prophylaxis
[医] 集体预防
🧩 词语组成解析
n. 预防\\n[医] 预防
🗣️ 情景例句
But he wants to cut the school budget!
但他想削减学校的预算！
I'm afraid you're being too particular about your food.
我害怕你太讲究你的食物。
Bye.
再见。