like: difficult
Intermediate Level Advanced Level
Composite Words Listening Comprehension Oxford Topics Duolingo Topics

BEGINNER LEVEL


exact:

VNEN chỉn khôn * difficult * VNEN gay cấn * difficult * VNEN khó tánh * difficult * VNEN nan * difficult *
2000VIET khó difficult



OXF3000: khó khăn difficult






GbPinViet