tiara
n. 罗马教皇的三重冠,冠状头饰
A tiara is a metal band shaped like half a circle and decorated with jewels which a woman of very high social rank wears on her head at formal social occasions; also used of similar ornaments that girls or women wear on their heads.
1. a crown-like jewelled headdress worn by women on formal occasions
She wore a lovely tiara but the groom, not to be outdone, had on a very smart embroidered waistcoat.
她戴了一顶漂亮的冕状头饰,而新郎也毫不逊色,身着一件非常讲究的刺绣西服马甲。
We need to find that tiara and get Venus out of there.
我们要找到那头冠,并带维纳斯离开那里.
She bore the homecoming queen tiara to school.
她戴着返校节最漂亮女生的皇冠到学校.