今早7点喝了500毫升鲜牛奶,放屁到现在

Lumierae-avatar

Lumierae

2020-09-01T00:51:31+00:00

而且特别臭,我这是乳糖不耐受吧?
[img]https://img.nga.178.com/attachments/mon_202009/08/-7Q5-dogXbZ36T3cSqo-zk.jpg.medium.jpg[/img]