from the bottom up

• adv. 从下到上

from the bottom up的用法和样例：

例句

用作副词 (adv.)

1. I also added a dark line gradient from the bottom to the top, to extract more drama and accentuate the incoming storm.
   我也加了些深色的斜线条从下到上贯穿整个画面，增加一些暴风雪来临前的戏剧效果。