英语单词“natural experiment”的翻译、意思、用法、释义-英汉词典

单词	natural experiment
释义	natural experiment1.■【统计学】天然实验
随便看	say a few words say a good word for say amen to say a mouthful Sayan Mountains Say away! say a word in someone's ear Saybolt chromometer Saybolt colour Saybolt colourimeter Saybolt Furol viscosimeter Saybolt Furol viscosity Say cheese! say ditto to SAYE sayer Sayers, Dorothy Leigh sayest say for oneself say grace sayid Saying and doing are two things. say in someone's praise Say, Jean Baptiste say much for 篷窗风急雨丝丝，闷捻吟髭片云头上黑，冻雨自西来十年孤负春光好，叹息园林旧主翁故从餐后出，多是夜深归仰想东户时，馀粮宿中田，鼓腹无所思，朝起暮归眠长笑似苏门，白云自来往中夜悲兮当告谁坐上可无车武子，酒酣时赖盖宽饶众溪连竹路，诸岭共松风尤物可辞咏，咏还滋愧衷太常引红梅沁园春用送鹤乐府韵，寄可与亦督和之江城子寄庐副使处道感皇恩庚寅立春唐多令怀高沙淡妆轻抹摊铺鹤梅散洒伊蒲