You see, those values have been passed on through family farms and factory towns, through tree-lined streets and crowded tenements, through prayer groups and National Guard units and social-studies classrooms.
tree-lined
adj. （道路两旁）植有树木的
网络 树木成排的；绿树成行的；绿树成荫
tenements
n. 公寓房间（tenement 的复数形式）
网络 公寓房间；房屋
原形 tenement
prayer
n. 祷文，祷词；祈祷，祷告；祈祷仪式，祈祷会（prayers）；愿望，祈望；极小的机会，极小的可能性
网络 祈祷；祈祷的人
