英语词汇“袁大头”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	袁大头
释义	袁大头 yuán dà tóusilver coins minted in the early years of the Republic of China with the head of Yuan Shihkai on the obverse side近大头
随便看	sapropelic sapropelic clay sapropelic coal sapropelic coals sapropelic groundmass sapropelic-humic coal sapropelic material sapropelic rock sapropelics sapropelic substance sapropelic type source rock sapropelite sapropelites sapropelite series sapropelith sapropelitic sapropelitic group sapropel layer sapropel-peat sapropels sapropel-type cracking gas sapropel type gas sapropel-type kerogen sapropel-type natural gas saprophagan