使用ABCDEF这6个字母(可以重复)能构成多少有意义的英文单词?请一一列 ...答:add, ace, bad, bed, bade, bee, beef, bead, cab, cad, cafe, Dec, dab, dad, dead, deaf, deed, fee, fade, Feb, fed, fea, fad, face, fab, feed.
abcdefjhigkl这十一个字母能组成哪些单词?答:jack杰克,lab实验室,label商标,lace花边,lack缺乏,lead带领,leaf叶, leak渗漏,LED二级管,leg腿,lid盖子, lidar激光雷达,lie位于,life生活,like喜欢