活到老的英文：
made old bones ;make old bones
One is never too old to learn
活到老,学到老
The fox may grow grey, but never good.
狐狸活到老，永远难变好。
adj. 人造的；成功的
v. [make] 的过去式和过去分词
It is made of nickel.
它是镍做的。
They made a stew.
他们做了一道炖菜。
God made the country, and man made the town.
上帝造乡村，人们造城镇。
adj. 年老的；陈旧的；古老的；以前的；原来的
n. 古时
The Old Mandarin
老官吏
You old misery!
你这个爱抱怨的老家伙！
It is an old aphorism.
这是一句老格言。
n. 骨头；骨骼；尸骨
v. 挑鱼刺，剔骨头；苦学
These bones are for the sick.
这些肉骨头是给病人的。
The trade union was bone of the bone and flesh of the flesh of the workers.
该工会与工人是血肉相连的。
scratch up a bone
扒出一根骨头