保护剂 bǎohùjì protective agent Definitions Defs Origin Strokes Stroke Words Sentences Sents 保护 保護 bǎohù verb to protect to protect, safeguard, or defend from harm; to conserve剂 劑 jì noun medicinal or chemical preparation (bound form) A substance made by mixing ingredients for a specific medical or chemical effect, such as a lotion, catalyst, or disinfectant; often found in words like 药剂 yàojì
