hygienic ·adjective
Definition: very clean, so that bacteria cannot spread Level: C2
在医院中保持卫生条件对患者安全至关重要。
Maintaining ___hygienic conditions in hospitals is crucial for patient safety.
那不仅极其不舒服，而且不方便且不太卫生。
That was not only extremely uncomfortable, but also inconvenient and not very ___hygienic.
食品加工厂遵循严格的卫生规程以确保产品安全。
The food processing plant follows rigorous ___hygienic protocols to ensure product safety.