cir·clet
noun/ˈsɜːklət/
/ˈsɜːrklət/
- a round band made of precious metal, flowers, etc., worn around the head for decoration
圆箍饰环，环形饰物（用贵重金属、花等制作，戴在头上） Word Originlate Middle English: from circle + -et, perhaps reinforced by archaic French cerclet.