Definizione e significato di "arduous"in inglese

arduous

arduo

requiring so much effort, mostly physical, that will cause exhaustion

draining

exhausting

grueling

taxing

tiring

Esempi

Building the house from scratch was an arduous undertaking.

Costruire la casa da zero è stata un'impresa ardua.

arduo

requiring a lot of mental effort and hard work

big

challenging

demanding

difficult

exacting

Esempi

The research became an arduous job.

La ricerca è diventata un lavoro arduo.

Albero Lessicale

arduously

arduousness

arduous

Parole Vicine

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