常见句型：
1、Winter is the coldest season in a year.
冬季是一年中最冷的季节。
2、Winter is the low season at seaside hotels.
冬季是海滨旅馆业的淡季。
3、The severeness of the winter made her weaker.
冬天的严酷使她身体更加虚弱。
4、They have stored up much fuel for the winter.
他们已储存大量过冬用的燃料。
