商品的英語翻譯：

commodity; goods; merchandise; ware
【化】 commercial product
【經(jīng)】 article; articles of merchandise; articles of trade
commercial articles; commodity; goods; merchandise; wares

檢驗的英語翻譯：

check up; examine; inspect; proof; prove
【計】 CH; checkout; V; verify; verify check; verifying
【化】 checking; examine
【醫(yī)】 analysis; coroner's inquest; docimasia
【經(jīng)】 inspection; monitoring; proof; test; verification; verify

證的英語翻譯：

card; certificate; evidence; proof