摘要: =LOWER(LEFT(B1,1))&MID(SUBSTITUTE(PROPER(B1)," ",""),2,100) B1是数据源,PROPER是替换字符串的函数 阅读全文
posted @ 2020-10-07 09:09 e3tB8Wz7 阅读(1076) 评论(0) 推荐(0) 编辑