无菌

The hospital uses germfree techniques to prevent infections in the ICU.
医院使用无菌技术来防止重症监护室内的感染。

The laboratory mice are bred in a germfree environment to ensure accurate scientific results.
实验室老鼠在无菌环境中饲养，以确保科学结果的准确性。

The new kitchen appliance boasts of being entirely germfree, making meal prep safer.
新款厨房电器以其完全无菌为卖点，使备餐更加安全。

After the sterilization process, the operating room becomes completely germfree.
消毒过程后，手术室变得完全无菌。

The baby's toys are regularly sanitized to keep them germfree.
婴儿的玩具定期消毒，保持无菌状态。

The packaging claims the water bottle is germfree, ideal for outdoor activities.
包装上声称水瓶是无菌的，非常适合户外活动。

Wearing surgical masks can help maintain a germfree zone in flu season.
在流感季节戴外科口罩有助于保持一个无菌区域。

The Germfree zone in the lab requires researchers to wear protective gear at all times.
实验室的无菌区要求研究人员始终穿戴防护装备。

The family invested in a germfree air purifier to improve indoor air quality.
这个家庭投资购买了一台无菌空气净化器以改善室内空气质量。

After the deep clean, the kitchen was certified as germfree by the health inspector.
经过深度清洁后，厨房被卫生检查员认证为无菌。