a swim mask的用法和样例：
- He went down to the beach for a swim.
- The warm weather tempted us into going for a swim.
- Will you watch over my clothes while I have a swim?
- The raw weather chilled our enthusiasm for a swim.
- Sal suggested that we should go for a swim.
- The warm weather tempt us into go for a swim.
a swim mask的相关资料：