FAQs About the word step up

加大

increase in extent or intensity, speed up, make oneself visible; take action, the act of increasing somethingTransforming or converting a low-pressure current i

合并,深化,增强,加强,加剧,加强,突出,放大,增强,拓宽

减少,温和,减少,调低,减缓,减少,减少,后退,降伏,削弱

step to the fore => 走上前台, step stool => 踏凳, step rocket => 两级火箭, step out => 走出, step on it => 踩它,