She said the juice probably continued to ferment as the birds digested the berries, causing them to become disoriented and fly into the panes.

• 她还说，当那些浆果在鸟腹里被消化时，其汁液可能仍处于继续发酵的过程中，这使得燕雀们变得晕头转向，最终扑向玻璃自取灭亡。