我们用螺旋钻在冰上钻洞。We make a hole in the ice with an auger.螺旋钻在一刻不停地挥舞着.Drills were set to work without intermission.'螺旋'.''钻,木螺钻一种用于在木头或冰上''.'钻孔'. ''的工具.A tool for boring holes...
They brought pineapples and huge bunches of bananas.他们带来了菠萝和大串大串的香蕉....bunches of violets in twists of paper...纸卷包裹的一束束紫罗兰She clutches the sides of her skirt until it bunches around her waist.她捏着裙子的两侧，直到裙子在她腰部打起了褶。Vehicl...
目的: 以水蛭素为模型药物,考察猪鼻黏膜作为鼻腔给药离体实验用黏膜的可行性.Objective: To study the feasibility of pigs nasal mucosa as nasal mucosa model of experiment.水蛭''.'素'.''从水蛭的唾液腺提炼出一种物质,用作''.'抗'. �...
Francine lost no time in defending herself.弗朗辛立即为自己辩护。"Are you all right?" Francine asked as she breezed in with the mail.“你没事吧？”芙朗辛拿着邮件踱步走进来，问道。Francine worked her way out of Julian's grasp.弗朗辛从朱利安搂她的胳膊中挣脱出来....
Southern farmers enshrine tombs on hillside terraces.南方人把坟墓盖在山上.We are now going to go for domestic legislation [ which ] will enshrine some targets.我们将在国内 立法 以确定一些目标....