高层的空气可能比接近地面的空气较为暖和.Air at higher levels may remain warmer than that near the ground.吸附作用是一种物质非常接近地集中在另一种物质的表面.Adsorption is the concentration of one substance very near the surface of another.你可能是确实的物质将会被接近地调查和被拿的必需治疗的行...
与货船相比，渡船马力大而且易操纵。Ferries are very powerful and manoeuvrable compared to cargo ships.你得把油门杆往前推来加大马力。You have to push the throttle forward for more power.马力大的汽车到了缺乏经验的司机手中便成了毁灭性的武器。High-powered cars are lethal weapons in t...
他患失眠症.He is suffering from insomnia.不过在每6个人中便有一人患有持续性失眠症.However, for one in six people insomnia is a continual problem.他一直患失眠症.He has been troubled with insomnia....