When to Wear a Mask or Respirator. Layered prevention strategies — like staying up to date on vac...

"prevent" 意思. prevent. /prɪˈvɛnt/. 動詞. 預防, 阻止, 妨礙. "prevent" 例句. The sign is to prevent people fr...

Definition of prevent · 1 : to keep from happening or existing steps to prevent war · 2 : to hold...

Aminohydroxybutane bisphosphonate and clenbuterol prevent bone changes and retard muscle atrophy ...

prevent的用法和樣例：. 例句. 用作動詞 (v.) Scientists are trying to find ways to prevent disease. 科學家 ...

Prevent definition: To prevent something means to ensure that it does not happen . | Meaning, pro...

I want to prevent him from getting sick. This campaign is designed to prevent drowning. Preventin...

prevent · vt. 防止，預防；阻止；制止；妨礙[（+from）] · vi. 妨礙；阻止 ...

The police seem to be powerless to prevent these attacks. She would go over the accident again an...