An obstacle to progress
前进的障碍
🧩 词语组成解析
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
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;
progress
['prɑɡrɛs]
n. 进步;前进;[生物学]进化;（向更高方向）增长;
v. （使）进步，（使）进行;发展;促进;
vi. 发展;（向更高方向）增进;
pro向前，在前+gress走→向前走
🗣️ 情景例句
Remember, the Michigan football game?
记得吗，Michigan足球赛？
Well, it really was a great honor to speak to you.
好了，能跟大家聊一聊非常荣幸。
This festival is a cheerful occasion, for on this day, the dead are said to return to their homes and they are welcomed by the living.
这个节日是个欢乐的日子，因为在这一天，据说死去的人要回到他们的家里来，活着的人则对他们表示欢迎。