| Vie | Deu | Northern Pronunciation | |||
|---|---|---|---|---|---|
 kiến thức chuyên ngành |  das Fachwissen, das Know-how | ||||
| Goethebuch | English | ||
|---|---|---|---|
| Oxford3000 Italian | ||
|---|---|---|
| GLOSSIKA Italian | |
|---|---|
| Oxford3000Ten |
|---|
| GLOSSIKA |
|---|
| Lesson | Eng | Picture | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Vie | Deu | Northern Pronunciation | |||
|---|---|---|---|---|---|
| kiến thức chuyên ngành | das Fachwissen, das Know-how | ||||
| Goethebuch | English | ||
|---|---|---|---|
| Oxford3000 Italian | ||
|---|---|---|
| GLOSSIKA Italian | |
|---|---|
| Oxford3000Ten |
|---|
| GLOSSIKA |
|---|