slovník Polský - Angličtina
- 
biegły w v angličtině:
1. 
adept at
They have become adept at reading and filling in forms.
They are adept at catching large species.
Angličtina slovo „biegły w„(adept at) se zobrazí v sadách:
ANTI -HOMELESS SPIKESVocabulary 30
2. 
fluent in
Which languages are you fluent in
Which languages are you fluent in?
Angličtina slovo „biegły w„(fluent in) se zobrazí v sadách:
Marta - lista 7Gosia unit 6 c.d
3. 
proficient in
She's really good at languages and she's proficient in English, French and German.
