Under no circumstances should we lose sight of our main objective.在任何情况下,我们都不能忘记自己的宗旨.Only a short - sighted man will lose sight of the importance of education.只有鼠目寸光的人才会看不见教育的重要性.We must not lose sight of this fact.我们一定...
他咬紧骨头,使劲地嚼.He closed his jaws on the bones and crunched.在被动手术时她咬紧了牙关.She clenched her teeth when she was operated on.他咬紧牙齿,灰色的眼光里闪出了坚决的意志.He set his teeth and his gray eyes fairly snapped their determination....
They were unsteady on their feet and rather uncoordinated.他们站立不稳，协调性较差。His voice was unsteady and only just audible.他的声音发颤，而且小得只刚刚能听见。She is still a little unsteady on her feet after the operation.手术以后她还有点站不稳。...
Nonetheless advection is a more likely alternative food source.不过水平对流是一种更有可能的食物替代来源.The advection and diffusion of the pollutants were basically reasonable.污染物在近海对流、扩散情形基本合理.To convey horizontally by advection.平流传递通过平流水平...