我成为了存储的专家，应用软件方面的专家，供应链的专家。

I became an expert on Storage, on Application Software, on SupplyChain.

youdao

我成为了存储的专家，应用软件方面的专家，供应链的专家。

I became an expert on Storage, on Application Software, on SupplyChain.

youdao