arduous lietuviškai

Paaiškinimas anglų kalba

• difficult to accomplish; demanding considerable mental effort and skill "the arduous work of preparing a dictionary"
• characterized by effort to the point of exhaustion; especially physical effort "worked their arduous way up the mining valley" "a grueling campaign" "hard labor" "heavy work" "heavy going" "spent many laborious hours on the project" "set a pun..."
• taxing to the utmost; testing powers of endurance "his final, straining burst of speed" "a strenuous task" "your willingness after these six arduous days to remain here" - F.D.Roosevelt