他带着怀疑和警觉的眼光看待这些事件。He viewed the proceedings with doubt and alarm.高山鲑鱼是一种警觉的, 智慧的动物.The mountain trout is an alert, intelligent creature.发生这麽大的意外而大难不死是让人警觉的经验.Surviving such a serious accident is really a sobering experie...
These large institutions make — and change—the rules to suit themselves.这些大机构总是随意制定规定,而且说变就变。Wind turbines are large and noisy and they disfigure the landscape.风力涡轮机个头大、噪音响,还会破坏周边风景。Fiction takes up a large slice of the ...