“交叉传染”常见的英文表达是 “cross-infection” 或 “cross contamination(在传染病语境下也常用,更侧重污染导致的传播,但在医学传染场景也合理)” ,不过在医学专业语境中,描述病原体在不同个体间传播导致交叉感染时,“cross-infection”更为常用和精准。
例句:
Strict infection control measures are necessary to prevent cross-infection in the hospital.(医院需要采取严格的感染控制措施来防止交叉传染。 )
Poor hygiene practices in the kitchen can lead to cross-contamination and subsequent food-borne illnesses.(厨房里不良的卫生习惯可能导致交叉污染,进而引发食源性疾病。 )