It will produce electricity more cheaply than a nuclear plant.它的发电成本要比核电站低。The cost of electricity from coal-fired stations is expected to fall.用煤作燃料的火力发电站的成本有望降低。The building had been trashed and its electricity supply ...
She is a skeptic about the dangers of global warming.她是全球变暖危险的怀疑论者.The slender skeptic skips school in slack seasons, which signifies her slackness.一到淡季那个苗条的怀疑者就逃学, 这表现了她的懒散.I agree with the skeptic at this point : the c...
The wings were at right angles to the line of flight.机翼与航线成直角。The sum of all the angles of a triangle is 180 degrees.三角形内角总和为180度。His face will be discreetly concealed by camera angles.通过调整照相机的角度，他的脸将被巧妙地遮住。...