all-encompassing

The course offers an all-encompassing introduction to world history.

用法提示：all-encompassing 是形容词，表示“包罗万象的”，在此修饰 introduction，强调课程涵盖范围广泛。

She wrote an all-encompassing guide to city living, covering transport, housing, and food.

用法提示：all-encompassing 作为形容词，意为“包括一切的”，修饰 guide，说明内容全面。

Their new policy is all-encompassing, affecting every part of the company.

用法提示：all-encompassing 在此作表语形容词，表示“包括一切的”，强调政策适用范围广泛。