英语词汇“當十錢”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	當十錢
释义	當十錢 dāng shí qián古代钱币的一种。币值以一当十。始于南朝梁元帝承圣元年552年，一枚铜钱当十枚铁钱。北周铸五行大布钱，以一当十。唐第五琦铸干元重宝，亦以一当十。其后除元代用钞外，其他各代均铸钱币，但重量、成色各不相同。当十钱
随便看	Proof burden proof by induction proof by recursion proof by reduction Proof : By similarity of two triangles proof by superposition proof cabinet proof cable roller proof capabilities proof car proof-carrying code proof charge proof checker proof checking proof citing in civil lawsuit proof coil proof-coil chain proof coin proof complexity proof connection box proof control Proof conversion onus proof copy proof-copy mode proof correction