sausage [ˈsɔːsɪdʒ] n. 香肠
英英解释（牛津词典）：
a mixture of finely chopped meat, fat, bread, etc. in a long tube of skin, cooked and eaten whole or served cold in thin slices
sausage的特点：
- 一种混合物由切碎的肉、脂肪、面包等等（a mixture of finely chopped meat, fat, bread, etc.）
- 装在一个长的筒皮里，煮熟后整个食用或者冷的切片食用（in a long tube of skin, cooked and eaten whole or served cold in thin slices）
