Roundel
n. 圆形饰物, 小圆盘
📖 牛津释义
oundel
n
circular identifying mark showing nationality, used on military aircraft of some countries 圆形标志（表示国别的符号, 用於某些国家的军用飞机上）.
🗣️ 情景例句
I certainly can print the news.
我当然可以刊出这则新闻。
You're carring that joke too far.
你那个玩笑开得太过分了。
I was late for work yesterday，
我昨天上班迟到了。