我試試第一句，請師妹指點一下。

昨天和同事去一手工作坊買皮帶，他左挑右挑不合意，最後選了根粗大的，說看起來拉風，老板HLL來了句：這根皮帶是拴狗的。我在旁邊臉都憋紅了。

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.(我覺得要說出忍笑而 臉都憋紅了）