a situation in which something increases in size or importance at a faster and faster rate
一种情况，其中某事物的规模或重要性以越来越快的速度增加 (yi zhong qingkuang qizhong moushiwu de guimo huo zhongyaoxing yi yuelaiyue kuai de sudu zengjia)
"The more followers she got, the more famous she became, creating a snowball effect."
"她的追随者越多，她就越有名，形成了一个雪球效应。" (ta de zhuisuizhe yue duo ta jiu yue youming xingcheng le yi ge xueqiu xiaoying)
to take on a task that is too difficult
to increase effort or commitment toward something
to feel sad or depressed
to have confidence in someone or something
to be lost in thought or imagination
money saved for the future
