如何为电子表格中的每一行运行Python for循环?

Question

我有这样的数据:

<表类> ID列表 tbody><<tr>1rc20, fc202rc19, rc20, fc203cc20, rc20, fc19, fc20

import re
rows=[["rc20","fc20"],
["rc19", "rc20", "fc20"], 
["cc20","rc20", "fc19"]]
for i, row in enumerate(rows):
new_row = row.copy()
for v in row:
if v[-2:] == "20":
new_row.append(v[:-2]+"21")
rows[i] = new_row
print(rows)