zài... jīchǔ shàng
on the basis of... (在……基础上)
在 A 基础上 means “on the basis of A.” Use it when something is done by building on existing facts, experience, results, or work.
核心例句
在原来的基础上，我们增加了新的练习。
Zài yuánlái de jīchǔ shàng, wǒmen zēngjiā le xīn de liànxí.
On the original basis, we added new exercises.
HSK 4
HSK 4
1
1 个结构
15
15 个练习
课程摘要
在 A 基础上 means “on the basis of A.” Use it when something is done by building on existing facts, experience, results, or work.
在...基础上 introduces the foundation for a next step, improvement, judgement, or decision. A is usually an existing condition, result, experience, plan, or fact. Compared with 以...为基础, 在...基础上 often emphasizes continuing or developing from an existing base. Do not use it for a temporary situation; use 在...情况下 for conditions.
语法句型
在 A 基础上，B
uses an existing basis as the foundation for further action
在原来的基础上，我们增加了新的练习。
Zài yuánlái de jīchǔ shàng, wǒmen zēngjiā le xīn de liànxí.
On the original basis, we added new exercises.
