.DRAファイル拡張子
.DRAファイルを開くには？
Dragon NaturallySpeaking Voice
| Ads | OS | Software |
|---|---|---|
| WINDOWS |
 Dragon NaturallySpeaking |
OrCAD PCB Drawing
| OS | Software |
|---|---|
| WINDOWS |
 OrCAD PCB Designer |
| Ads | OS | Software |
|---|---|---|
| WINDOWS |
Dragon NaturallySpeaking |
| OS | Software |
|---|---|
| WINDOWS |
OrCAD PCB Designer |