第一条定义是动词go和介词ahead的简单搭配，算不上短语。

The first item is simple collocation.

youdao

那不行了！英语介词太多样了，没有简单的规律。你只要死记硬背就可以了。我自己也要多学学呢。

Jun: No way! Prepositions in English are too irregular for simple rules. You just have to memorize them. I'm still working on them myself.

youdao

那不行了！英语介词太多样了，没有简单的规律。你只要死记硬背就可以了。我自己也要多学学呢。

Jun: No way! Prepositions in English are too irregular for simple rules. You just have to memorize them. I'm still working on them myself.

youdao