基本解释[中]皮蛋同根派生 英汉例句Pidan is prepared from raw duck egg by alkaline treatment.摘要皮蛋是生鸭蛋经由碱处理而制成的。Contamination of salmonella is the main reason which leads pidan to be toxic.食用皮蛋引起食物中毒的主要原因是蛋被沙门氏菌污染。