“结婚戒指”和“结婚礼服”英语怎么说?

结婚戒指:wedding ring；alliance ring
例句与用法:
1.她戴着结婚戒指,表示她已结婚.
She wears a wedding ring to show that she's married.
2.她戴一枚结婚戒指,表示她已婚.
She wear a wedding ring to show that she's married.
3.他把母亲的结婚戒指典当了.
He's pledged (ie pawned) his mother's wedding ring.
结婚礼服 :wedding dress；wedding gown；bridal ensemble
例句与用法:
1.她的结婚礼服是由一位非常著名的时装设计师制作的.
Her wedding apparel is made by a very famous fashion designer.
2.她试穿上结婚礼服.
She tried on her bridal dress.