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	beryllium hydrophosphate beryllium hydroxide beryllium iodide beryllium ion beryllium isotope berylliumizing beryllium lanthanate crystal beryllium materials/devices beryllium metal beryllium methide beryllium methyl beryllium microcline beryllium-microcline beryllium mineral beryllium moderated reaction beryllium moderated reactor beryllium-moderated reactor beryllium moderator beryllium monel beryllium-nickel beryllium nitrate beryllium nitride beryllium ores beryllium oxalate beryllium oxide 朝霞不出门，暮霞行千里朝霞开宿雾，众鸟相与飞。朝霞暮霞，无水煎茶。朝露贪名利，夕阳忧子孙。朝食不盈肠，冬衣才掩髂朝飡是草根，暮食是木皮。朝饮木兰之坠露兮，夕餐秋菊之落英。朝饮花上露，夜卧松下风。朝驰余马兮江皋，夕济兮西澨。闻佳人兮召予，将腾驾兮偕逝。朝鸴叫晴，暮鸴叫雨。 65105 65106 65107 65108 65109 65110 65111 65112 65113 65114