【数】参见：圆周[yuánzhōu]

中国的货币单位yuan

• 值人民币五百圆

  be worth 500 yuan

朝鲜、韩国本位币名won

圆形的货币coin

使周全to justify

• 不能自圆其说

  what has been said does not add up

圆形的round

• 圆月

  full moon

• 变圆

  become rounded

• 使变圆

  make into a round shape

球状的spherical

• 像球一样圆

  round like a ball

• 滴溜圆

  be perfectly spherical

周全tactful

• 话说得很圆。

  What was said was very tactful.

• 事情做得很圆。

  The matter was carried out very diplomatically.