A Crow and A Jug的用法和样例：
- It is something between a jug and a vase.
- A crane and a crow had made a league on oath.
- Passionate lovers and a jug of wine.
- He had the unmistakable profile of a crow and a sailor's tattoo on his right hand, and he wore several solid gold chains around his neck, and bracelets and bangles, also of gold, on both wrists.
- A jug usually has a spout or a narrow neck, and a handle.