come together与 come along的区别

come along
1.一起来
He came along with us.
他与我们一起来的.
2.进展
The work was coming along quite well.
工作进展得相当顺利.
3.出现
You should be ready to solve any problem that may come along.
你应该随时准备解决可能出现的问题.
取自百度,其中第二点比较常用.come together聚会,相见; 会面; 汇集例句So several features would come together that would constitute one type