Во-первых, они выполняют всю грязну

Во-первых, они выполняют всю грязную и тяжелую работу, такую как уборка. Во-вторых, устройства экономят как время, так и место. Например, компьютерный диск может вмещать столько же информации, как несколько толстых книг. Итак, машины помогают людям в разных сферах деятельности.

Результаты (английский) 1:

First, they perform all the dirty and hard work, such as cleaning. Secondly, the device saves both time and place. For example, a computer disk can hold as much information as several thick books. So, the machines help people in different spheres of activity.

Результаты (английский) 2:

Firstly, they do all the dirty and heavy work, such as cleaning. Second, the device saves both time and place. For example, a computer disk can hold as much information as several thick books. So machines are helping people in different fields of activity.

Результаты (английский) 3:

first, they carry out the dirty and hard work, such as cleaning. secondly, the device saves both time and place. for example, a computer disk can hold as much information as a few thick books. so the cars to help people in different areas.