adj.向外的；表面的；外部的
adv.向外；在外；表面
Frost consists of tiny crystals of ice which grow outward from a solid surface. 霜是由冰的微晶组成，它生长在固体表面的外部。
The Sun's outermost layer begins about 10,000 miles above the visible surface and goes outward for millions of miles. 太阳的最外层从其可见表面的约一万英里处开始，向外延伸数百万英里。
And there have been morbid miseries fostered by gloomy creeds, which have led men into profound inner discords that made all outward prosperity of no avail. 悲观的信念孳生了病态的痛苦，致使人类的内部极不和谐，从而使外部的繁荣毫无成果。
用作副词 (adv.)The walls of the dilapidated shed lean outward. 那座破棚屋的墙向外倾。
Steam in a cylinder expands to push a piston outward. 气缸中的蒸汽膨胀并推动活塞向外运动。
Mark showed no outward signs of distress. 马克在外表上没有现出沮丧的神色来。
Had he been able to come back with me no-w, he would have found Peiping in outward appearance littleo changed. 假如这次他能够同我一起重回北平的话，他会看到这个城市在外表上没有多大变化。
Frost consists of tiny crystals of ice which grow outward from a solid surface. 霜是由冰的微晶组成，它生长在固体表面的外部。
The Sun's outermost layer begins about 10,000 miles above the visible surface and goes outward for millions of miles. 太阳的最外层从其可见表面的约一万英里处开始，向外延伸数百万英里。
outward用以指空间关系,表示位于或朝着外部的,有时指与内在的精神或心理明显相对的事物; 在句中只作定语,没有比较级和最高级形式。
adv.表面上；向外面
n.客观存在(客观性)
