■掌

※声調記号:[例]zhōngwén   数字表記:[例]zhong1wen2

易如反掌

[中] 象翻一下手掌那样容易。比喻事情非常容易做。 [英] as easy as pie;as easy as turning off one’s hands [日] 〈成〉手のひらを返すように容易である.〈喩〉物事がき […]