a dog is never too old to learn new tricks翻译谚语

a dog is never too old to learn new tricks翻译谚语
a dog is never too old to learn new tricks
翻译谚语

a dog is never too old to learn new tricks翻译谚语
活到老,学到老
too to 是太...而不能...的意思

活到老,学到老

一条狗从未太老学习新计谋
活到老,学到老

没有学得完的东西，就像DOG学不完TRICKS一样