And research just published in Science by Toda Yasuka of Tokyo University and Maude Baldwin of the Max Planck Institute for Ornithology in Seewiesen, Germany, suggests songbirds can indeed perceive sweetness.

东京大学的户田康嘉和德国许威森的Max Planck鸟类研究所的莫德·鲍尔温刚刚在《科学》杂志上发表了一项研究，表明鸣禽确实能够感知甜味。