例句：
Get everything in writing in order to cover your back.
一切都要立字為據(jù)，以絕后患。
Water covers a large proportion of the earth's surface.
水覆蓋了地球表面的大部分。
The book aims to cover all aspects of city life.
這本書旨在涵蓋城市生活的各個方面。
2024-08-10
例句：
Get everything in writing in order to cover your back.
一切都要立字為據(jù)，以絕后患。
Water covers a large proportion of the earth's surface.
水覆蓋了地球表面的大部分。
The book aims to cover all aspects of city life.
這本書旨在涵蓋城市生活的各個方面。