英语词汇“a cool hand”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	a cool hand
释义	a cool hand 大胆而厚脸皮的人
随便看	least square linear regression least-square linear relationship least square loss function least square mapping least-square mapping technique least square mapping technique least square maximum likelihood estimate least square mean line of the profile least square method least-square method least square method (lsm) least square minimization least square minimum distance classifier least square multiple regression least square parameter estimate least square plane least square polynomial fit least square prediction least square prediction function least square principle least square procedure least-square reduction least square regression least square regression method least square residuals 无钱困杀英雄汉无钱好买种，有钱难买苗无钱拣故纸无钱方断赌，临老去看经无钱方断酒无钱方断酒，临老始看经。无钱药不灵无钱课不灵无钱课 (或卦) 不灵。无镜无以鉴须眉丹宁丹心丹忱丹房丹方丹朱丹枫丹桂丹棘丹毒