Se connecter
|
French
|
Conditions d'utilisation
Dictionnaire
Le forum
Contacts
Anglais
⇄
Langues chinoises
Russe
+
G
o
o
g
l
e
|
Forvo
|
+
improve
one's
understanding of
This HTML5 player is not supported by your browser
contraintes
génér.
подтянуть
(как вариант – She tried particularly hard to improve her understanding of many of the math concepts.
OLGA P.
)
Ajouter
|
Signaler une erreur
|
Obtenir une URL courte
