我在网上查了一下 crabgrass medicinal use，

Traditional uses and benefits of Crab grass

 

A decoction of the plant is used in the treatment of gonorrhea.

 

A folk remedy for cataracts and debility, it is also said to be emetic.

所有跟帖： 

• 也就是说这种草有一些杀菌消炎的作用，因为它用来治疗淋病。我当时说拉肚子有气和水声，是肠炎。所以吃了这个草以后 -咪呜- ♂ (59 bytes) () 12/21/2023 postreply 12:22:44

• Pumpkin 吃了野草大便正常应该更多的是与野草中的纤维有关。你提到呕吐与胃酸过多的关系，倒是提醒了我， -阿咪咪- ♀ (248 bytes) () 12/21/2023 postreply 15:24:17