куй железо znamená v Angličtina

make hay while the sun shines▼(act while an opportunity exists)
verb
[UK: ˈmeɪk heɪ waɪl ðə sʌn ʃaɪnz] [US: ˈmeɪk ˈheɪ ˈwaɪl ðə ˈsən ˈʃaɪnz]

strike while the iron is hot▼(act on an opportunity promptly)
verb
[UK: straɪk waɪl ðə ˈaɪən ɪz hɒt] [US: ˈstraɪk ˈwaɪl ðə ˈaɪərn ˈɪz hɑːt]