I am confident I can make a substantial contribution at your firm.

我很确信我能够为贵公司做出重大贡献。

youdao

I'd prefer an environment that is congenial, structured and team-oriented, where my best talents can shine and make a substantial contribution.

我要选择一个和谐，有组织，有团队合作的环境，这样我才能够发挥我的长处，做出很大的贡献。

youdao

For example, enterprises may make a substantial contribution to the local economy in many ways including the number of people they employ and their patronage of local suppliers.

例如，企业可能以多种方式对当地经济作出贡献，包括其雇请的人数和对当地供应商的惠顾。

youdao

"Clearly we will be expected to make a substantial contribution (to the reconstruction effort), " said Patten.

CNN: EU to debate Afghan future

The government has said it expects to see CCS starting to make a substantial contribution to UK and global efforts to tackle climate change in the 2020s.

BBC: Debate on carbon capture and storage

Even though many farmers recognized the potential of checkdams, it was not easy to build them because there were no handtools and it took some years before enough land could be created to grow enough cereals to make a substantial contribution to the family diet.

UNESCO: Title