Francia | Angol |
---|---|
ardu adjectif | arduous◼◼◼(needing or using up much energy) strenuous◼◼◻(requiring great exertion) burdensome◼◻◻(of or like a burden; arduous or demanding) |
ardu adjectif {m} | taxing◼◻◻(burdensome, difficult) |
arduité nom {f} | arduity(state or quality of being arduous) |