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
How much for a one-way ticket to New York?
去纽约的单程票多少钱？
A man may love his house well without riding on the ridge.
有宝何必人前夸。
Who's Lucy?
谁是露茜？