roundel
n. 圆形饰物,小圆盘
A roundel is a circular design, for example one painted on a military aircraft.
1. English form of rondeau having three triplets with a refrain after the first and third
2. round piece of armor plate that protects the armpit
3. a charge in the shape of a circle; a hollow roundel
The master touches the roundel while he whispers something in an unknown tongue.
园主在低声轻语着某种不知名的语言时触碰了门环.