字典網>> 英漢字典>> U開頭詞條>>USOM的意思 漢英字典USOM中文翻譯：美國援外使團英文字典字典網英文字典相關詞條：us us consumer price index us department of commerce us dollar crisis us government agency obligation us government agency securities us government securities us house panel us securities and exchange commission US standard screw thread