ты выглядишь очень молодо для своих

ты выглядишь очень молодо для своих лет, и ты можешь иметь работу до 80 лет, потому что у тебя огромный опыт, опыт который бесценен, поэтому даже не думай что ты стар для работы.

Результаты (английский) 1:

you look very young for my age and you might have to work up to 80 years, because you have a great experience, an experience that is invaluable, so don't even think you're old for work.

Результаты (английский) 2:

You look very young for his age, and you can have up to 80 years of work, because you have a great experience, an experience that is priceless, so do not even think that you're too old for work.

Результаты (английский) 3:

You look very young for their years, and you can have the work 80 years, because I don't want to experience, experience which is invaluable, so do not even think that you are old to work.