Barrier to entry
[经] 进入(市场)的壁垒
🧩 词语组成解析
to
[tu,tə]
prep. 向，朝着;到;关于;属于;
adv. 朝一个方向的;到某种状态;关闭;
entry
['ɛntri]
n. 进入，入场;入口处，门口;登记，记录;参加比赛的人;
🗣️ 情景例句
Well, I know you and Mom have given up a lot
嗯， 我知道你和妈妈省吃俭用
Merry Christmas!
圣诞快乐！
Other Indians were killed when police officers fiercely attacked their political marches.
警察官员们猛烈攻击印度人的政治游行时，另一些印度人被杀害。