Coilective prophylaxis
[医] 集体预防
🧩 词语组成解析
n. 预防\\n[医] 预防
🗣️ 情景例句
I gave that idea up a long time ago.
我很久以前就放弃了那个想法了。
He was involued with the Mafia.
他和黑手掌有牵连。
Yesterday, a pigeon carried the first message from Pinhurst to Silbury.
昨天，一只鸽子把第一封信从平赫特带到锡尔伯里。