我试试第一句，请师妹指点一下。

昨天和同事去一手工作坊买皮带，他左挑右挑不合意，最后选了根粗大的，说看起来拉风，老板HLL来了句：这根皮带是拴狗的。我在旁边脸都憋红了。

I went to a workshop to buy a belt with my co-worker,My co-worker was so picky and couldn't make up his mind which one to buy,but he ended up picking out a big one,beacuse it looked so cool to him,and then the owner said :that is for my dog.My face turned red for managing to keep from laughing.(我觉得要说出忍笑而 脸都憋红了）

所有跟帖： 

• Great Bro 2! -sportwoman- ♀ (261 bytes) () 05/25/2012 postreply 05:55:07

• 好象keep from doing 也是忍住不做什么的。 -bingli- ♂ (165 bytes) () 05/25/2012 postreply 06:08:44

• you are right Bro it works the same as refrain -sportwoman- ♀ (96 bytes) () 05/25/2012 postreply 06:20:13

• they are interchangeable -sportwoman- ♀ (0 bytes) () 05/25/2012 postreply 06:32:46

• oops,I missed the keep. -bingli- ♂ (0 bytes) () 05/25/2012 postreply 11:09:21