laborious înseamnă în Rusă

Engleză	Rusă
laborious (mentally difficult) adjective [UK: lə.ˈbɔː.rɪəs] [US: lə.ˈbɔː.riəs]	кропотливыйadjective
laborious (requiring much physical effort) adjective [UK: lə.ˈbɔː.rɪəs] [US: lə.ˈbɔː.riəs]	напряжённыйadjective трудныйadjective трудоёмкийadjective тяжёлыйadjective утомительныйadjective
laboriousness (the condition of being laborious) noun	трудоёмкостьnoun {f}

Engleză

Rusă

laborious (mentally difficult)
adjective
[UK: lə.ˈbɔː.rɪəs]
[US: lə.ˈbɔː.riəs]

laborious (requiring much physical effort)
adjective
[UK: lə.ˈbɔː.rɪəs]
[US: lə.ˈbɔː.riəs]

laboriousness (the condition of being laborious)
noun