英语词汇“be at pains”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	be at pains
释义	be at pains [bi: æt peinz] 费尽力气, 煞费苦心, 尽力设法
随便看	three-dimensional optical transform three dimensional orientation three-dimensional package three dimensional package three-dimensional packing three dimensional pantograph three-dimensional pantograph engraving three-dimensional pantograph engraving machine three dimensional pantograph engraving machine three-dimensional parabolic flow three - dimensional pattern three-dimensional pattern three dimensional perspective three-dimensional phase array radar three dimensional photoelasticity three-dimensional photoelasticity three-dimensional photoelastic stress analysis three dimensional photograph threedimensional photography three-dimensional photography three - dimensional picture three dimensional picture three-dimensional picture three-dimensional Pitot probe three-dimensional polar curves 吊桶落在井里。吊桶落在井里，挣不起吊死在一棵树上吊死问疾，济寒赈贫吊死鬼不穿衣裤，死不要脸吊死鬼吃凉粉，就记着那一条吊死鬼寻的绳，转来转去吊死鬼扮新娘，人不像人，鬼不像鬼吊死鬼抹胭粉，臭美吊死鬼搽粉，死要脸甲殻類甲比丹甲状腺甲矢甲種甲羅甲虫甲虫甲論乙駁甲走る