rock tripe
柯林斯词典
1. N any of various edible lichens, esp of the genus Umbilicaria, that grow on rocks and are used in the North as a survival food (可食用的)石耳[Canadian]
返回 rock tripe
1. N any of various edible lichens, esp of the genus Umbilicaria, that grow on rocks and are used in the North as a survival food (可食用的)石耳[Canadian]