English
ZH
TH
VI
EN
DE
ES
IT
FR
TH-EN
DE-EN
ES-EN
IT-EN
nghịch lý
paradox
Lesson
Eng
Picture
Vie
Deu
Northern Pronunciation
Goethebuch
English
Oxford3000 Italian
GLOSSIKA Italian
paradox
Oxford3000Ten
paradox
GLOSSIKA
nghịch lý 
paradox