如何在 google 张中实现这种转换?

How can I acheive this transformation in google sheets?

我希望将左侧的行转换为右侧的行(通过逗号分隔), 实际数据有上千行这样的数据,如何轻松做到?

使用:

={A1:D1; ARRAYFORMULA(SPLIT(QUERY(FLATTEN(IF(IFERROR(SPLIT(C2:C, ","))="",,
 A2:A&"♀"&B2:B&"♀"&SPLIT(C2:C, ",")&"♀"&D2:D)), 
 "where Col1 is not null"), "♀"))}