upward例句分享

　　She started once again on the steep upward climb.

　　她又開(kāi)始沿著(zhù)陡峭的山路往上爬。

　　There was an upward tendency in oil shares yesterday.

　　石油股票昨天有上漲的勢頭。

　　Downward movement is much faster than upward one.

　　向下移動(dòng)比向上移動(dòng)快得多。