翻译：中国学生申请赴美留学面临的一大障碍是托福考试。
The TOFEL test is a big hurdle that Chinese students face to apply studying in the US.
参考翻译：A big hurdle that Chinese students who wish to study in the US face is TOEFL. 或 To get admitted to US colleges, Chinese students have to clear a difficult hurdle: TOEFL, an English language proficiency test.
造句一：成长就是解决一个又一个问题，认识自己的一个过程。
Grown-up is all about jumping over one hurdle after another and knowing yourself.
造句二：出国留学会面临很多挑战，语言不通只是其中一个问题。
To studying aboard，we'll face many hurdles that the language barrier is a simple one of it.
可数n. 本意是框架，常被引用为障碍
jump over a hurdle
is a simple one of them 只是其中之一
regulatory hurdle 政府监管
搭配v. v.+hurdle overcome/clear
搭配adj. adj.+hurdle
图片发自简书App
