词汇	progenitour
释义	progenitour 🌏祖先
随便看	Great American Families Award great American file Great American Songbook Great Analog Signal Saver great anastomotic vein great and bold great and lasting influence great and minor preface great and ordinary great and small great and small cycles great and unattainable or immeasurable great and variational great and vigorous great anger great angle of eye great anteater great anteaters great anterior radicular artery of adamkiewicz great antilles Great Antpitta great antshrike great antshrikes great anxiety great ape