adv.向下
adj.向下的;下降的
She laid the picture face downward on the table. 她把那幅画正面朝下放在桌上。
The bird glided downward and rested in the grass. 这只鸟向下滑翔,降落在草丛里。
The custom has continued from the 16th century downward. 这种风俗自十六世纪沿袭下来。
用作形容词 (adj.)He is on the downward path. 他正在走下坡路。