gastroliths

gastroliths

美 　英

• n.【医】胃石

词形变化

复数：gastroliths  

英汉解释

n.

1. 【医】胃石

英英解释

n.	1. a stone swallowed by an animal such as a bird or dinosaur as an aid to the digestion of food 2. a stone that has formed in the stomach