a little salty的用法和样例：
- That water was a little less salty than sea water is today.
- His letter irritated me a little.
- The soup is a little too salty for me.
- Those who like their food a little less salty and brighter may find what they are looking for further south along the Mediterranean coast in the Valencian agricultural town of Sueca.
- A little crack detracts from the value of the vase.