传下的用法和样例：
例句
-
民间音乐是一代一代地流传下来的。
Folk music has been passed down from one generation to another. -
这杆梭镖是江西根据地时代传下来的。
The spear descends from the Jiangxi-base days. -
承袭的祖先传给合法继承人的；由继承传下来的
Descending from an ancestor to a legal heir; passing down by inheritance. -
有些人，看来像是比其他人晚了好久才从黑猩猩分支而传下来的后裔。
Some folks seem to have descend from the chimpanzee much later than others.
