build on
US /bɪld ɑn/
UK /bɪld ɑn/

1.
在...基礎上發展, 利用...作為基礎
to use something as a basis for further development
:
•
We need to build on our past successes.
我們需要在過去的成功基礎上再接再厲。
•
The new policy will build on existing regulations.
新政策將在現有法規基礎上制定。
在...基礎上發展, 利用...作為基礎
to use something as a basis for further development