FAQs About the word stumbling (upon)

遇到

碰撞,碰巧,遇上,发生(在),会议,跑步穿过,撞见,在...上奔跑,捕捉,碰撞(与...)

回避,逃逸,回避的,颤抖,躲闪,下蹲,逃避的,规避

stumbling => 蹒跚, stumbles => 绊倒, stumblers => 跌倒者, stumbled (upon) => 偶然遇到, stumbled => 蹒跚,