[xiāng jiāo]
（相交叉） intersect
The lines AB and CD intersect at E.; The line AB intersects line CD at E.
AB与CD两直线相交于E点。
（做朋友） be friends; make friends with; associate with
have been friends for years
相交有年
A man may have acquaintances all over the world, but very few true friends.
相交满天下， 知心能几人。
[计] intersection; crossing; crossover