单词	Duerrhammer
释义	Duerrhammer 迪尔哈默¹⁰⁰
随便看	retention plate retention plates retention policy retention polyp retention polyps Retention polyps of large bowel retention pond retention ponds retention potential retention prediction retention probability retention process retention processes retention property RetentionPsychology retention qualitative method retention quota retention quota of export earnings retention range retention range variation synchronisation retention rate retention rate of original words retention rate of proteins retention ratio retention recall