zručný znamená v angličtina

dexterous▼(skillful with one's hands)
adjective
[UK: ˈdek.strəs] [US: ˈdek.strəs]

skillful▼(possessing skill, skilled)
adjective
[UK: ˈskɪl.fl̩] [US: ˈskɪl.fl̩]