词典网
首页 | 英汉词典 | 短语词典
更新日期:2026-08-14
a way ˈinto sth(alsoa way ˈin to sth)something that allows you to join a group of people, an industry, etc. that it is difficult to join, or to understand sth that it is difficult to understand(加入难以进入的群体、行业等的)敲门砖;(弄懂难以理解事物的)窍门,诀窍