单词	Esophagea
释义	Esophagea 食菅癌¹⁰⁰
随便看	difference substitution difference sum distribution difference surface Differences were microscopic difference symbol difference synthesis difference system difference system equations difference systems difference table difference teaching difference-teaching difference technology difference temperature difference, temperature difference temperature stress difference test Difference Theory difference thinking difference threshold difference-threshold difference threshold,difference limen difference thresholds difference through hole difference through hole impedance