a dog is never too old to learn new tricks
a dog is never too old to learn new tricks
an old dog to learn a new
One is never too old to learn.
It is never too old to learn
One is never too old to learn
It is never too old to learn.
翻译:An old dog cannot learn new tricks.
"one is never too old to learn",which is a doctrine for us t
it is never too old to learn 求翻译
It is never too old to learn.怎么翻译
It is never too old to learn.如何翻译
It is never too old to learn的反义疑问句