roundel

音标发音

• 英式音标 [ˈraʊn.dəl]
• 美式音标 [ˈraʊn.dəl]
• 英式发音
• 美式发音

基本解释

• n. 小圆盘；圆形饰物

同根派生

英汉例句

双语例句

• The roundel was a nod to Karl Rapp's original company.
  而圆形纹章则是为了表示对卡尔·拉普原公司的致意。
• The women occupying the lower half of the roundel must therefore be the legendary beautiful inhabitants of the world of the nagas .
  妇女占了一半的圆盘较低，因此必须对纳加传奇居民的美好世界。
• The "Roundel"– symbol of the "Tube, " London's famed Underground, the world's oldest subway system — is one of the most recognized logos in the world, and it's celebrated its 100 birthday.
  这个“小圆盘”是世界上最古老的最具盛名的伦敦地铁系统的标志，也是世界上最为人所知的标志之一，如今，它迎来了100岁的生日。

权威例句

• This pole-centred roundel of warm-in-cold is symptomatic of what climatologists call the negative phase of the Arctic oscillation (AO).
  ECONOMIST: Britain’s cold snap is explained by the Arctic oscillation

词组短语

短语

• Aircraft roundel 国籍标志
• red roundel 红色表示镜
• colored roundel 有色表示镜
• signal roundel 信号光环;翻译
• spreadlight roundel 偏光镜

英英字典

剑桥英英字典

• a circular decoration, especially a coloured circle on a military aircraft that shows its nationality

柯林斯英英字典

• A roundel is a circular design, for example one painted on a military aircraft.

专业释义

土木建筑工程

• 串珠饰
• 小圆盘
• 圆壁龛
• 圆堡